[Event "1.p No. 21352 EG"]
[Site "?"]
[Date "2017.07.??"]
[Round "?"]
[White "Costeff=G"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "q4b1n/2Ppp3/1rp1k3/1p4P1/1p2PPP1/6p1/2Q3B1/6K1 w - - 0 1"]
[PlyCount "41"]
[EventDate "2017.??.??"]

1. e5 Kf7 2. Qf5+ Ke8 3. e6 d6 $1 (3... d5 4. Qh7 Qa1+ 5. Bf1 Qd4+ 6. Kh1 $18)
(3... dxe6 4. Qxe6 $18) 4. Qh7 $1 ({Thematic try:} 4. Be4 $2 Bg7 $11 {
the QB battery is in the wrong order}) 4... Qa1+ 5. Qb1 $3 (5. Bf1 $2 Qd4+ 6.
Kh1 Qd5+ $19) 5... Qa8 (5... Qxb1+ 6. Bf1 $18) 6. Be4 Bg7 {
now the battery is in the correct order} 7. Bg6+ Kf8 8. Qf5+ Bf6 9. gxf6 Rb8 $1
10. Qh5 $1 ({thematic try:} 10. Qg5 $2 Qa7+ 11. Kh1 Qa1+ 12. Kg2 Qb2+ 13. Kxg3
Qc3+ 14. Bd3 Qxd3+ 15. Kh4 $2 Qh7+ $19) 10... Qa7+ 11. Kh1 Qa1+ 12. Kg2 Qb2+
13. Kxg3 Qc3+ 14. Bd3 $1 Qxd3+ 15. Kh4 {now there is no Qh7+} Ng6+ 16. Qxg6 (
16. Kg5 $2 exf6+ 17. Kxf6 Qd4+ 18. Kxg6 Qg7+ 19. Kf5 Rc8 $19) 16... Qxg6 17.
cxb8=Q+ Qe8 18. Qxe8+ Kxe8 19. g5 b3 20. g6 b2 21. g7 $18 {Loyd-Turton} 1-0

[Event "2.p No H.7 EG"]
[Site "?"]
[Date "2017.04.??"]
[Round "?"]
[White "Djurasevic=B"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "2qk4/bp3BP1/P7/K1P5/5N2/3n4/1p6/8 w - - 0 1"]
[PlyCount "21"]
[EventDate "2017.??.??"]

1. g8=Q+ Kc7 2. Nd5+ Kb8 3. Qg3+ Nf4 $1 {play for stalemate} ({main} 3... Ka8
4. Nc7+ Qxc7+ 5. Qxc7 b1=Q 6. axb7+ (6. Qd8+ $2 Bb8 7. axb7+ Ka7 $1 $11) 6...
Qxb7 7. Qd8+ Bb8 8. Bd5 Nxc5 9. Qg8 $1 (9. Qg5 $4 Bc7#) (9. Bxb7+ $4 Nxb7+ $19)
9... Nb3+ 10. Ka4 Nc5+ 11. Ka3 $18) 4. Qxf4+ Ka8 5. Nc7+ (5. axb7+ $2 Kxb7 6.
Qb4+ Ka8 7. Nb6+ Bxb6+ 8. Qxb6 Qxc5+ 9. Qxc5 b1=Q $11) 5... Qxc7+ 6. Qxc7 b1=Q
7. axb7+ (7. Qd8+ $2 Bb8 8. axb7+ Ka7 $11) 7... Qxb7 8. Qd8+ Bb8 9. Bd5 Ka7 $1
10. Qb6+ $1 (10. Bxb7 $2 Bc7+ $1 11. Qxc7 $11 {
stalemate (idea by Maurice Ashley)}) 10... Qxb6+ 11. cxb6# {
ideal mate with block on b8} 1-0

[Event "3.p No 20989 EG"]
[Site "?"]
[Date "2016.10.??"]
[Round "?"]
[White "Heijden=H Vlasak=E Polasek=J"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "2Q5/3p4/3N3P/8/5K2/1ppq4/2pk1P2/B7 w - - 0 1"]
[PlyCount "13"]
[EventDate "2016.??.??"]

1. Ne4+ (1. Bxc3+ $2 Kd1 $1 2. Bb2 Qxd6+ $11) (1. Nc4+ $2 Ke2 $19 (1... Ke1))
1... Qxe4+ $1 {1st Q-sac} (1... Kd1 2. Nxc3+ Ke1 (2... Qxc3 {e.g.} 3. Qxc3
c1=Q+ 4. Qxc1+ Kxc1 5. h7 $18) 3. Ne4 $18) (1... Ke2 {e.g.} 2. Qxc3 Qxc3 (2...
c1=Q+ 3. Qxc1 Qf3+ 4. Kg5 Qxe4 5. Qe3+ Qxe3+ 6. fxe3 $18) 3. Nxc3+ Kd2 4. Bb2
$18) 2. Kxe4 b2 (2... c1=Q {e.g.} 3. Qxc3+ Qxc3 4. Bxc3+ Kxc3 5. h7 b2 6. h8=Q+
$18) 3. Qxc3+ $1 {2nd Q-sac} (3. Qxd7+ $2 Ke1 $11 {
as the wQ has no decent check.}) 3... Kxc3 4. h7 (4. Bxb2+ $2 Kxb2 5. h7 c1=Q
6. h8=Q+ {does not win (EGTB), e.g.} Ka2) 4... d5+ $1 {counterplay} (4...
bxa1=Q 5. h8=Q+ Kd2 6. Qxa1 c1=Q 7. Qxc1+ Kxc1 8. f4 $18) (4... c1=Q 5. h8=Q+
Kc2 6. Qxb2+ Qxb2 7. Bxb2 Kxb2 8. f4 $18) 5. Kxd5 (5. Kf3 $2 bxa1=Q 6. h8=Q+ d4
$19) 5... c1=Q 6. Bxb2+ $1 (6. h8=Q+ $2 Kd3 $1 7. Qxb2 {e.g.} (7. Qd4+ Ke2 $11
{e.g.} 8. Bxb2 Qg5+ 9. Kc4 Qg8+ 10. Kc3 Qc8+) 7... Qc4+ 8. Kd6 Qd5+ 9. Kxd5 {
stalemate}) 6... Qxb2 (6... Kxb2 7. h8=Q+ $18 {EGTB}) 7. h8=B+ $1 (7. h8=Q+ $2
Kd3 8. Qxb2 {midboard mirror stalemate}) 1-0

[Event "4.p No. 21353 EG"]
[Site "?"]
[Date "2017.07.??"]
[Round "?"]
[White "Avni=A"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/4Rr1q/6Rp/7k/4PP1P/2p2PK1/2P3P1/8 w - - 0 1"]
[PlyCount "19"]
[EventDate "2017.??.??"]

1. Ree6 $1 ({Try:} 1. Rge6 $2 Rg7+ $1 2. Rxg7 (2. Kh3 Rg3+ 3. Kxg3 (3. Kh2 Qg8)
3... Qg7+ 4. Rxg7 (4. Kf2 Qd4+)) (2. Kh2 Rxg2+ 3. Kxg2 Qg8+ 4. Kf1 Qd8 5. Kg2
Qg8+ 6. Kf1 Qd8) 2... Qxg7+ 3. Kh3 Qg3+ 4. Kxg3 {stalemate}) (1. Rxf7 $2 Qxg6+
(1... Qxf7) 2. Kh3 Qa6 3. Rg7 Qf1) (1. Kh3 $4 Kxg6 $19) (1. Rc6 $2 Rg7+ $1 (
1... Rxe7 $2 2. Kh3 {#3}) 2. Rxg7 Qxg7+ (2... Qg6+ $6 3. Kh2 $1 Qxc6 4. Kh3 $1
{#2}) 3. Kh3 Qg3+ $1 4. Kxg3 {stalemate}) 1... Qxg6+ (1... Rg7 2. Kh3) 2. Kh3
$3 Qxe6+ (2... Rxf4 3. Re5+) 3. f5 {(4.g4#)} Qxf5+ ({not} 3... Rxf5 4. g4+ ({
dual} 4. exf5) 4... Kg6 5. gxf5+ ({dual} 5. exf5+)) (3... Qxe4 4. g4+ (4. fxe4
$2 Rg7 $11) 4... Qxg4+ 5. fxg4# {model mate}) 4. exf5 Rxf5 5. g4+ Kg6 6. gxf5+
Kxf5 7. Kg3 (7. Kg2 $2 Kf4 8. Kf2 h5 $11 {zz}) 7... h5 8. Kg2 $1 (8. f4 $2 Ke4
$11) (8. Kf2 $2 Kf4 $11 {zz}) 8... Kf4 9. Kf2 {zz} Ke5 10. Ke3 $18 1-0

[Event "sp.p No 21092 EG "]
[Site "?"]
[Date "2017.01.??"]
[Round "?"]
[White "Avni=A"]
[Black "?"]
[Result "1/2-1/2"]
[Annotator "new version"]
[SetUp "1"]
[FEN "7k/5R1p/8/8/6r1/4K1p1/4R3/7r w - - 0 1"]
[PlyCount "15"]
[EventDate "2017.??.??"]

1. Kf3 $1 (1. Rf8+ $2 Kg7 2. Kf3 h5 3. Rfe8 Rh3 $19) 1... Rg8 (1... Rf1+ 2.
Kxg4 $11) 2. Rfe7 $1 (2. Rd7 $2 Rh3 $1 3. Kg2 Rh2+ 4. Kg1 Rxe2 $19) 2... Rh3 $1
(2... g2 3. Rxg2 Rf1+ 4. Ke2 Rxg2+ 5. Kxf1 $11) (2... Rh2 3. Re8 $11) 3. Kg2 (
3. Re8 $2 g2+ $19) 3... Rh2+ 4. Kg1 g2 $1 {(5...Rh1+)} 5. Rg7 $3 (5. Kxh2 $2
g1=Q+) 5... Rxg7 (5... Kxg7 $2 6. Kxh2 $11) (5... Rh1+ 6. Kxg2 Rxg7+ 7. Kxh1
$11) 6. Re8+ Rg8 7. Rxg8+ Kxg8 8. Kxh2 $11 1/2-1/2

[Event "1.hm No 21237 EG"]
[Site "?"]
[Date "2017.04.??"]
[Round "?"]
[White "Keith=D Arestov=P"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/6N1/8/8/B2P2K1/8/1k6/4r3 w - - 0 1"]
[PlyCount "19"]
[EventDate "2016.??.??"]

1. Kf4 $3 ({thematic try} 1. Kf5 $2 Kc3 $1 2. d5 Kb4 $1 3. Bc2 Kc5 4. Be4 Kd6
$1 $11 {no 5. Nf5+??}) (1. Nf5 $2 Kc3 $1 2. Bc6 Rd1 3. d5 Kb4 $1 (3... Kc4 $2
4. Ne3+ $18) 4. Kf4 Kc5 5. Ke5 Re1+ {(Rg1) =}) 1... Kc3 $1 2. d5 (2. Nf5 $2
Rf1+ $1 3. Ke4 Rxf5 $1 4. Kxf5 Kxd4 $11) 2... Kb4 $1 (2... Kd4 3. d6 Rf1+ 4.
Kg5 Ke5 5. d7 Rf8 6. Ne8 $18) 3. Bc2 $1 (3. Bc6 $2 Kc5 4. Ne6+ Kd6 $11) 3...
Kc5 4. Be4 Rg1 (4... Rf1+ 5. Ke5 $18) (4... Kd6 5. Nf5+ $18 {field f5 is free!}
) 5. Nf5 Rg8 6. d6 $1 {main A} (6. Ke5 $2 Re8+ 7. Kf4 Rd8 $11) 6... Re8 $1 ({
main B} 6... Rd8 7. Ke5 Re8+ 8. Kf6 $1 (8. Ne7 $2 Rd8 9. Nf5 Re8+ {loss of time
}) 8... Rxe4 9. d7 $18) 7. Bc2 $1 (7. Bb1 $2 Kd5 8. Ba2+ Kc6 $11) 7... Kd5 8.
Bb3+ Kc5 (8... Kc6 9. Ba4+ $18) 9. Be6 $1 Rxe6 (9... Kc6 10. Ke5 $18) 10. d7 {
win.} 1-0

[Event "2.hm No. 21369 EG"]
[Site "?"]
[Date "2017.10.??"]
[Round "?"]
[White "Kratz=J"]
[Black "?"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "8/P2q2k1/8/6b1/3p4/R1P3p1/1K6/1B6 w - - 0 1"]
[PlyCount "23"]
[EventDate "2017.??.??"]

1. a8=Q dxc3+ 2. Ka1 $1 Bf6 (2... c2 3. Bxc2 Qd4+ (3... Bf6+ 4. Ka2 (4. Kb1 $2
Qb5+) 4... Qe6+ 5. Rb3 $18) 4. Kb1 (4. Ka2 $2 Qc4+ 5. Bb3 Qe2+ $11) 4... Qb4+
5. Rb3 $18) 3. Bc2 (3. Ra7 $4 c2+ 4. Ka2 c1=N+ $1 5. Ka3 Be7+ 6. Kb2 Qd2+ 7.
Bc2 Nd3+ $19) 3... Qd1+ $1 4. Bxd1 c2+ 5. Ka2 cxd1=Q 6. Rxg3+ Kh6 (6... Kf7 7.
Qg8+ $18) 7. Rh3+ (7. Qf8+ $2 Kh5 8. Qxf6 Qb1+ $1 9. Kxb1 {stalemate}) 7... Kg7
({B:} 7... Kg6 8. Qe4+ Kf7 9. Rh7+ Kf8 10. Qa8+ Qd8 11. Rh8+ $1 $18 {skewer}) (
{C:} 7... Kg5 8. Qg2+ Kf4 9. Qf2+ Ke5 10. Rh5+ $1 Qxh5 11. Qc5+ $18 {skewer})
8. Qh8+ Kf7 9. Rh7+ Ke6 10. Qc8+ Ke5 11. Rh5+ $1 Qxh5 12. Qc5+ $18 {skewer}
1/2-1/2

[Event "3.hm No 21236 EG"]
[Site "?"]
[Date "2017.04.??"]
[Round "?"]
[White "Tallaksen Ostmoe=G"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/6P1/8/4P3/pPkpPp2/p4P2/p2P1pP1/5K2 w - - 0 1"]
[PlyCount "11"]
[EventDate "2016.??.??"]
[SourceDate "2012.08.09"]

1. g8=B+ $1 (1. g8=Q+ $2 Kd3 2. Qxa2 {stalemate}) 1... Kd3 2. Bxa2 Kxd2 3. e6 (
3. Kxf2 $2 d3 4. e6 Kc1 5. e7 d2 6. e8=Q d1=Q $11) 3... Ke3 4. e7 d3 5. e8=B $1
(5. e8=Q $2 d2 6. Qd7 d1=Q+ 7. Qxd1 {stalemate}) 5... d2 6. Bxa4 $18 1-0

[Event "sp.hm No 21090 EG"]
[Site "?"]
[Date "2017.01.??"]
[Round "?"]
[White "Rusz=A"]
[Black "?"]
[Result "1-0"]
[Annotator "after Javier Rodriguez Ibran - new version"]
[SetUp "1"]
[FEN "8/3qP1R1/4b3/3n4/1BQ5/2p5/1r6/1r1k1KR1 w - - 0 1"]
[PlyCount "19"]
[EventDate "2017.??.??"]

1. Qd3+ Kc1 (1... Rd2 2. Qxb1#) 2. R7g2 Bh3 $1 (2... Bf5 3. Re2 $1 $18) 3. Ba3
$1 Ne3+ $1 (3... Qg4 4. Qc2#) 4. Qxe3+ Qd2 5. Qxd2+ cxd2 6. e8=Q d1=Q+ 7. Qe1
$1 {full point mutual zugzwang} Qxe1+ 8. Kxe1 Bxg2 9. Rxg2 {zugzwang} Ra1 10.
Bxb2+ $18 1-0

[Event "1.c No 21238 EG"]
[Site "?"]
[Date "2017.04.??"]
[Round "?"]
[White "Afek=Y"]
[Black "?"]
[Result "1/2-1/2"]
[Annotator "Dedicated to Dutch Open 2016"]
[SetUp "1"]
[FEN "8/8/8/1p2N3/1P4R1/2K5/7p/3k2r1 w - - 0 1"]
[PlyCount "20"]
[EventDate "2017.??.??"]

1. Rd4+ Kc1 (1... Ke2 2. Rd2+ $18) (1... Ke1 2. Nf3+ $18) 2. Nd3+ Kb1 (2... Kd1
$2 3. Rh4 h1=Q 4. Rxh1 Rxh1 5. Nf2+ $18) 3. Nf2 (3. Rh4 $2 h1=Q 4. Rxh1 Rxh1
$19) 3... Rf1 4. Nh1 $1 Rxh1 ({main} 4... Rc1+ 5. Kb3 $1 Rxh1 6. Rd2 $1 Rg1 7.
Rb2+ $1 $11 {Draw on material} (7. Rxh2 $2 Rg3#)) 5. Rd2 Rc1+ 6. Kb3 Rc2 ({main
} 6... h1=Q 7. Rb2+ Ka1 8. Ra2+ Kb1 9. Rb2+ $11 {Draw by perpetual check}) 7.
Rd1+ Rc1 8. Rd2 Rc3+ $1 ({main} 8... Rc2 9. Rd1+ Rc1 10. Rd2 $11 {
Positional draw by repetition.}) 9. Kxc3 h1=Q 10. Rd1+ $1 Qxd1 $11 {Draw by sta
lemate! Four forms of draws in one study: On Material, Perpetual check,
Positional draw, Stalemate.} 1/2-1/2

[Event "2.c No 21235 EG"]
[Site "?"]
[Date "2017.04.??"]
[Round "?"]
[White "Lebedev=V Egorov=E"]
[Black "?"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "2k5/K7/P7/b7/8/7R/2b2p2/8 w - - 0 1"]
[PlyCount "16"]
[EventDate "2015.??.??"]

1. Rf3 Bb4 $1 (1... Be1 2. Rf8+ Kd7 (2... Kc7 3. Rf7+ Kc8 4. Rf8+ {etc.}) 3.
Kb8 Be4 4. Rf7+ $1 (4. a7 $2 f1=Q $1 5. Rxf1 Bg3+ $19) 4... Kd8 5. Rf8+ Ke7 (
5... Kd7 6. Rf7+) 6. Rf4 Bg2 7. a7 $11) (1... Bd2 2. Rf8+ Kd7 3. Kb8 Be3 4. a7
$11) 2. Kb6 Bd2 $1 3. a7 (3. Rxf2 $2 Be3+ $19) 3... Be4 4. a8=Q+ $1 (4. Rf8+ $2
Kd7 5. a8=Q Be3+ $1 $19) 4... Bxa8 5. Rf8+ Kd7 6. Ka7 $1 Bg2 7. Rxf2 $1 Be3+ 8.
Kb8 Bxf2 {ideal mirror stalemate.} 1/2-1/2

[Event "3.c No 20990 EG"]
[Site "?"]
[Date "2016.10.??"]
[Round "?"]
[White "Arestov=P"]
[Black "?"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "8/1n6/n4P2/5R2/8/4p3/K1p2Np1/5k2 w - - 0 1"]
[PlyCount "22"]
[EventDate "2016.??.??"]

1. Nd3+ (1. Nh3+ $2 Ke1 2. Kb2 Nb4 $19) 1... Ke2 2. Nf4+ Ke1 3. Nxg2+ Kd2 4.
Rd5+ Kc3 5. Rd3+ $1 Kxd3 6. Ne1+ Kc3 7. Nxc2 Kxc2 8. f7 Nb4+ (8... e2 9. f8=Q
e1=Q 10. Qf5+ Kc3 11. Qf6+ $11) 9. Ka3 e2 10. f8=Q e1=Q 11. Qc5+ $1 (11. Qxb4
$2 Qa1# {mate with block on b4}) (11. Qc8+ $2 Kd3 12. Qxb7 Qa1+ 13. Kxb4 Qb2+ {
/Qb1+-+ skewer}) (11. Qf5+ $2 Nd3 $19) 11... Nxc5 {stalemate} 1/2-1/2

[Event "4.c No 20838 EG"]
[Site "?"]
[Date "2016.07.??"]
[Round "?"]
[White "Krug=P Garcia=M"]
[Black "?"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/2B4q/4P1kN/2p3Pp/5P2/7P/8/5K2 w - - 0 1"]
[PlyCount "37"]
[EventDate "2016.??.??"]

1. f5+ Kxg5 2. e7 Qxe7 (2... Kxh6 3. e8=Q Qxf5+ 4. Ke2 $18) 3. Bd8 Qxd8 4. Nf7+
Kxf5 5. Nxd8 c4 (5... Ke4 6. Kg2 h4 7. Nc6 $1 (7. Nb7 $2 c4 8. Nd6+ ({or} 8.
Na5 c3 $11) 8... Kd3 $13) 7... c4 8. Kf2 c3 9. Nb4 $18) 6. Kg2 $3 (6. Kf2 $2 c3
7. Nc6 Ke4 8. Nb4 h4 $1 {mutual zz(1)}) (6. Nc6 $2 h4 $1 7. Kf2 (7. Nb4 Ke5 $11
) 7... Ke4 $1 $11) 6... Kf4 (6... c3 7. Nc6 Ke4 (7... c2 8. Nd4+ $18) 8. Nb4 h4
9. Kf2 $18 {mutual zz (1)}) 7. Ne6+ Ke5 (7... Ke3 8. Kg3 c3 9. Nc5 c2 10. Nb3
$18) 8. Nc5 Kd4 9. Na6 c3 10. Nb4 Kc4 11. Na2 $1 Kb3 12. Nc1+ Kc2 13. Ne2 Kd3
14. Kf2 $1 (14. Kf3 $2 c2 15. h4 Kd2 $11 {mutual zz (2)} 16. Nd4 c1=N $1 $11)
14... c2 15. Kf3 Kd2 16. h4 {2nd mutual zz (2)} Kd3 17. Nc1+ Kd2 18. Na2 Kd3
19. Kf4 $1 $18 1-0

[Event "5.c No 20484 EG"]
[Site "?"]
[Date "2016.01.??"]
[Round "?"]
[White "Hlinka=M Kekely=L"]
[Black "?"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "K7/b7/7R/B1P3kP/3q4/8/5P2/8 w - - 0 1"]
[PlyCount "17"]
[EventDate "2015.??.??"]

1. Rd6 $1 (1. Rg6+ $2 Kxh5 2. Rd6 Qxc5 3. Ra6 Kg4 4. Bd8 Qc8+ 5. Kxa7 Qxd8 $19
{EGTB}) 1... Qxc5 {to disadvantageous square} (1... Qxf2 2. Bd8+ Kxh5 3. Kxa7
$11 {EGTB}) 2. Ra6 Kxh5 3. f3 $1 {tempo} (3. Rxa7 $2 Qc8#) (3. f4 $2 Kg4 4. f5
Kxf5 $19 {EGTB}) 3... Kg5 4. Bd2+ (4. Kb7 $2 Qe7+ 5. Bc7 {this is not check}
Be3 $19) 4... Kh4 (4... Kf5 5. Ra5 $11) 5. Be1+ $1 ({thematic try:} 5. Ba5 $2
Kh3 $19 {zz} ({dual} 5... Kh5 $19)) 5... Kh3 (5... Kh5 6. Ra5 $11) 6. Ba5 $1 {
zz} Kg3 {to disadvantageous square} (6... Kg2 7. f4 Kf3 8. f5 Qxf5 9. Kxa7 $1
$11 {EGTB}) 7. Kb7 $1 {till now} (7. f4 $2 Kg4 $1 8. f5 Kxf5 $19 {EGTB}) 7...
Qe7+ 8. Bc7+ {with check !} Kxf3 9. Rxa7 $11 1/2-1/2

[Event "sp.c No 20837 EG"]
[Site "?"]
[Date "2016.07.??"]
[Round "?"]
[White "Vandescasteele=I"]
[Black "?"]
[Result "1/2-1/2"]
[SetUp "1"]
[FEN "k1r5/3RK3/8/5B2/8/5p2/8/8 w - - 0 1"]
[PlyCount "23"]
[EventDate "2016.??.??"]

1. Be4+ Kb8 2. Rb7+ Ka8 3. Kd7 (3. Bxf3 $2 Re8+ ({dual} 3... Rh8 {/Rg8=}) 4.
Kxe8 {stalemate}) 3... Rg8 4. Kd6 $1 Rg6+ 5. Kc5 Ra6 6. Bc6 $1 (6. Bxf3 $2 Rc6+
$1 7. Bxc6 {/Kxc6 stalemate}) 6... f2 7. Rf7+ Kb8 8. Kd6 f1=Q 9. Rxf1 Ra3 10.
Rf8+ Ka7 11. Kc7 Rg3 12. Ra8# 1/2-1/2

[Event "1.sp.p The Problemist#1169"]
[Site "?"]
[Date "2015.??.??"]
[Round "?"]
[White "Costeff=G, HHdbV#401"]
[Black "(+4740.55g1g8)"]
[Result "1-0"]
[Annotator "compare with EG #21352"]
[SetUp "1"]
[FEN "3q2k1/1pr3pp/5P2/6pP/2p1B2r/4QP1P/R5bP/6K1 w - - 0 1"]
[PlyCount "13"]
[EventDate "2015.??.??"]

{The Problemist/9} 1. Bd5+ Kh8 (1... Kf8 2. Qa3+ Ke8 3. Re2+ Kd7 4. Re7+ Kc8 5.
Qa8#) 2. f7 Rxf7 (2... Qf8 3. Ra8) 3. Bxf7 Rf4 (3... Bxh3 4. Rd2 Qa8 (4... Bd7
5. Be6) 5. Qa3 Qb8 6. Re2 Be6 7. Bxe6) 4. Qe7 $1 (4. Re2 $2 Rxf7 5. Qe8+ Rf8)
4... Qd1+ 5. Qe1 $1 Qd8 (5... Qxe1+ 6. Kxg2) 6. Re2 $1 Rxf7 7. Re8+ 1-0

[Event "British Chess Magazine#0306"]
[Site "?"]
[Date "1938.??.??"]
[Round "?"]
[White "Kasparyan=G, HHdbV #66073"]
[Black "(+0800.11g2g8)"]
[Result "1-0"]
[Annotator "compare with EG #21092"]
[SetUp "1"]
[FEN "5rk1/3R4/RP3r2/8/5p2/8/6K1/8 w - - 0 1"]
[PlyCount "19"]
[EventDate "1938.??.??"]

{British Chess Magazine/5} 1. Raa7 f3+ 2. Kf2 $1 (2. Kf1 $2 Rh6 3. b7 f2 4.
Rg7+ Kh8 5. Rf7 Rh1+) 2... Rg6 (2... Rh6 {<main>} 3. b7 (3. Rg7+ $2 Kh8 4. b7
Rh2+ 5. Ke3 Re2+ 6. Kd3 Rd8+) 3... Rh2+ 4. Kg3 (4. Ke3 $2 f2 $1 (4... Re2+ 5.
Kd3 f2 6. Rg7+ Kh8 7. b8=Q) 5. Rg7+ Kh8 6. Rf7 Re8+) 4... f2 (4... Rg2+ 5. Kh3
f2 6. b8=Q f1=Q 7. Qb3+ Kh8 8. Rh7#) 5. Rg7+ Kh8 6. Rf7 $1) 3. b7 Rg2+ 4. Kf1
$1 (4. Ke3 $2 Re2+ 5. Kd3 Rb2 6. Rg7+ Kh8 7. Rh7+ Kg8) 4... f2 (4... Rb2 5. Ra8
Rb1+ 6. Kf2 Rb2+ 7. Kg3 $1 f2 8. Rxf8+ Kxf8 9. Kg2) 5. Rf7 $1 Rb8 6. Ra8 $1 (6.
Rc7 $2 Rf8) 6... Kxf7 7. Rxb8 Rg1+ 8. Kxf2 Rb1 9. Rh8 Rxb7 10. Rh7+ 1-0

[Event "No 21092 EG "]
[Site "?"]
[Date "2017.01.??"]
[Round "?"]
[White "Avni=A"]
[Black "?"]
[Result "1/2-1/2"]
[Annotator "old version"]
[SetUp "1"]
[FEN "6rk/4R2p/8/8/3K4/B7/2pR1NpP/3r4 w - - 0 1"]
[PlyCount "19"]
[EventDate "2017.??.??"]

1. Ke3 Re1+ 2. Re2 (2. Kf3 $2 g1=N+ $19) 2... c1=Q+ 3. Bxc1 Rxc1 4. Nh3 Rc3+ 5.
Kf2 Rxh3 6. Kg1 (6. Re1 $2 Rxh2 7. Rg1 h5 $19) 6... Rxh2 $1 7. Rg7 $3 Rxg7 (
7... Kxg7 8. Kxh2 $11) 8. Re8+ Rg8 9. Rxg8+ Kxg8 10. Kxh2 $11 1/2-1/2

[Event "No 21090 EG"]
[Site "?"]
[Date "2017.01.??"]
[Round "?"]
[White "Rusz=A"]
[Black "?"]
[Result "1-0"]
[Annotator "after Javier Rodriguez Ibran - old version"]
[SetUp "1"]
[FEN "8/4p3/3P4/2B5/8/2p4b/2rP2R1/1rk2KR1 w - - 0 1"]
[PlyCount "13"]
[EventDate "2016.??.??"]

1. Ba3+ (1. Ke2+ $2 Kb2 2. Rxb1+ Kxb1 $11) 1... Rcb2 (1... Kd1 2. Kf2+ Kxd2 3.
Rxb1 Bxg2 4. d7 $1 $18) (1... Rbb2 2. Ke2#) 2. dxe7 (2. Kf2+ $2 Kxd2 3. Bxb2
Rxb2 4. dxe7 Kd3+ 5. Kg3 (5. Kf3 Bxg2+ $11) 5... Rxg2+ 6. Rxg2 Bd7 $11) (2.
Ke2+ $2 Kc2 3. Bxb2 Rxg1 4. Rxg1 cxd2 5. dxe7 (5. Rd1 Bg4+ $11) 5... Bd7 $11) (
2. dxc3 $2 Kd1 $1 (2... exd6 $2 3. Ke1 $1 Bxg2 4. Rxg2 Ra1 5. Bxb2+ $18) 3.
Bxb2 Rxb2 4. Rh1 $4 (4. dxe7 Re2 $11) (4. d7 Rd2 $11) 4... Bxg2+ $19 {
chameleon echo}) 2... cxd2 (2... Kc2+ 3. Kf2 $1 (3. Ke2 $2 Bxg2 4. e8=Q Rxg1
$11) 3... Bd7 (3... Bxg2 4. e8=Q $18) 4. dxc3 Kxc3+ 5. Bxb2+ $18) 3. e8=Q (3.
Kf2+ $2 d1=Q+ 4. Kg3 Bxg2 5. Rxd1+ Kxd1 $11) 3... d1=Q+ 4. Qe1 $1 {
mutual zugzwang} Qxe1+ 5. Kxe1 Bxg2 6. Rxg2 {zugzwang} Ra1 7. Bxb2+ {
chameleon echo} 1-0

[Event "Zadachy i Etyudy"]
[Site "?"]
[Date "2010.11.08"]
[Round "?"]
[White "Zinar=M, HHdbV #4821"]
[Black "(+0000.78c2a2)"]
[Result "1-0"]
[Annotator "compare with #21236"]
[SetUp "1"]
[FEN "8/8/Pp3Pp1/1Pp3p1/1pP3P1/pP2p2p/k1K1P3/8 w - - 0 1"]
[PlyCount "23"]
[EventDate "2010.??.??"]

1. a7 h2 2. a8=B $1 (2. a8=Q $2 h1=Q 3. Qxh1) 2... Ka1 3. f7 $1 (3. Kd3 $2 Kb2
4. f7 a2 5. f8=B a1=Q 6. Bg7+ Ka2 7. Bxa1 Kxa1) 3... h1=Q $1 (3... a2 4. f8=Q
h1=Q 5. Qf6#) 4. Bxh1 a2 5. Kd3 Kb2 (5... Kb1 6. f8=Q a1=Q 7. Qf1+ Kb2 8. Qxa1+
Kxa1 9. Kxe3) 6. f8=B $1 (6. f8=Q $2 a1=Q 7. Qf6+ Kxb3 8. Qxa1) 6... a1=Q (6...
Kxb3 7. Bg7 Ka3 8. Kc2 b3+ 9. Kc1 Kb4 10. Bd5 Ka3 11. Bc3) 7. Bg7+ Ka2 8. Bxa1
Kxa1 {<eg>} 9. Kxe3 Kb2 10. Kd3 Kxb3 11. e4 Ka2 12. e5 1-0

[Event "No 20486 EG"]
[Site "?"]
[Date "2016.01.??"]
[Round "?"]
[White "Hlinka=M Kekely=L"]
[Black "?"]
[Result "1-0"]
[Annotator "anticipated by Krug 2012 HHdbV #3018"]
[SetUp "1"]
[FEN "8/2rPk3/2r3BP/6K1/8/6N1/6b1/8 w - - 0 1"]
[PlyCount "15"]
[EventDate "2015.??.??"]

1. h7 Rc8 2. Be8 $1 Rc5+ 3. Nf5+ $1 (3. Kf4 $2 Rc4+ 4. Ke3 Rc3+ 5. Kf2 Rc2+ 6.
Kg1 Rb8 7. h8=Q Rb1+ 8. Kh2 Bd5+ 9. Kh3 Be6+ 10. Nf5+ Bxf5+ $11) (3. Kh6 $2
R8c6+ 4. Bg6 Rc8 5. dxc8=Q Rxc8 $11) 3... Rxf5+ $1 4. Kxf5 Bh3+ 5. Ke5 $1 {
other 5.- Bxd7 6.h8Q Bxe8 = EGTB} Bxd7 6. h8=Q {tempo} Bxe8 (6... Rxe8 7. Qf6#)
(6... Rc5+ 7. Kd4 $18 {EGTB}) 7. Qf6+ Kd7 8. Qd6# {
Meredith. Zugzwang. Two mates with two active blockings.} 1-0

[Event "Euxinus Pontus#013"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Krug=P, HHdbV #3018"]
[Black "(+0431.10f4f8)"]
[Result "1-0"]
[Annotator "see EG #20486"]
[SetUp "1"]
[FEN "5k2/1N1R4/5P2/8/5K2/8/5b2/1r6 w - - 0 1"]
[PlyCount "15"]
[EventDate "2012.??.??"]

{Euxinus Pontus/10-12} 1. Nd8 (1. Nd6 $2 Bb6 $1) 1... Ke8 $1 (1... Re1 2. Rh7
$1 (2. Kf5 $2 Ke8 3. f7+ Kxd7 4. f8=Q Re8) 2... Be3+ 3. Kg3 $1 Ke8 4. f7+ Ke7
5. Rh8 Rf1 6. Re8+ Kd7 7. Rxe3 $1 (7. f8=Q $2 Rxf8 8. Rxf8 Bb6) 7... Kxd8 8.
Re8+) 2. f7+ Kxd7 3. f8=Q Rb8 4. Ke4 $1 (4. Ke5 $2 Bg3+ 5. Kd5 Rxd8 6. Qf7+
Kc8+ 7. Kc6 Rd6+ 8. Kb5 Rd8 9. Kb6 Rd6+ 10. Ka5 Be1+ $1 11. Kb5 Bc3 12. Qc4+
Kb7) 4... Bb6 5. Kd5 Bc7 $1 (5... Bxd8 6. Qd6+ Kc8 7. Qa6+ Rb7 8. Kc6) 6. Qg8
$1 Bxd8 (6... Rxd8 7. Qe6#) 7. Qe6+ Kc7 8. Qc6# 1-0

[Event "No 20836 EG"]
[Site "?"]
[Date "2016.07.??"]
[Round "?"]
[White "Krug=P Garcia=M"]
[Black "?"]
[Result "1-0"]
[Annotator "similar to Krug/Garcia 2015 HHdbV #495"]
[SetUp "1"]
[FEN "1B3K1k/1P4p1/8/4PP2/5n2/3p4/3P4/4q2B w - - 0 1"]
[PlyCount "13"]
[EventDate "2016.??.??"]

1. Bc7 (1. Bd6 $2 Ng6+ 2. fxg6 (2. Ke8 Nxe5) 2... Qxe5 3. b8=Q Qxd6+ 4. Qxd6
$11) 1... Ng6+ (1... Qxh1 2. b8=Q Qh5 3. Qc8) 2. fxg6 Qxe5 3. b8=Q (3. Bxe5 $2
$11) 3... Qxc7 (3... Qf6+ 4. Ke8 Qe6+ 5. Kd8) 4. Qe8 Qd7 5. Bf3 (5. Bg2 $2 Qe6
6. Qa8 Qd7 $11) (5. Bb7 $2 Qxb7 6. Qd8 Qc8 7. Ke7+ Qxd8+ 8. Kxd8 Kg8 9. Ke7 Kh8
10. Kd6 Kg8 11. Ke5 Kf8 12. Kd4 Ke7 13. Kxd3 Kf6 $11) 5... Qe6 (5... Qc7 6. Be4
Qd7 7. Bf5 Qc7 8. Bxd3) 6. Qa8 Qd7 (6... Qe4 7. Qd8 Qxf3+ 8. Ke7+) 7. Be2 1-0

[Event "Polish Chess Federation ty#562"]
[Site "?"]
[Date "2015.02.03"]
[Round "?"]
[White "Krug=P Garcia=M, HHdbV #495"]
[Black "(+4345.31f8h8)"]
[Result "1-0"]
[Annotator "see EG #20836"]
[SetUp "1"]
[FEN "4NK1k/2b3p1/8/2P2P1N/4r2n/8/5P2/q2B2Q1 w - - 0 1"]
[PlyCount "27"]
[EventDate "2015.??.??"]

1. Nhf6 $1 (1. Nhxg7 $2 Qe5 2. Qg5 Ng6+ 3. Kf7 Qxe8+ 4. Nxe8 Ne5+) 1... Rxe8+
2. Nxe8 Bb6 $1 (2... Nxf5 3. Qg6 Qe5 4. Qh5+ Nh6 5. Qxe5) 3. f3 Bxc5+ (3...
Nxf5 4. Qh2+ Nh6 5. cxb6) 4. Qxc5 Qxd1 5. Qa7 $1 (5. Qe5 $2 Qd7 6. Nxg7 Ng6+ $1
7. fxg6 Qd6+ 8. Qxd6 (8. Qe7 Qf6+ 9. Ke8 (9. Qxf6) 9... Qxg6+ 10. Qf7 (10. Kd7
Qd3+ 11. Qd6 Qxf3) 10... Qc6+)) (5. f6 $2 Ng6+ $1 (5... g5 $2 6. Nd6 Qb3 7.
Qxg5 Qb8+ 8. Ke7 Ng6+ 9. Ke6 Nf8+ 10. Kf5 Qb1+ 11. Ne4 Qb7 12. Qh6+) 6. Kf7
Qd7+ 7. Qe7 (7. Kxg6 Qxe8+) 7... Ne5+ 8. Kf8 Ng6+ 9. Kf7 Ne5+) 5... Ng6+ 6.
fxg6 Qd7 7. Qe3 $1 (7. Qxd7 $2) 7... Qe6 (7... Qf5+ 8. Ke7 Qf8+ 9. Kd8) 8. Qg5
$1 (8. Qe2 $2 Qe5 $1) 8... Qf5+ (8... Qd6+ 9. Qe7 Qxg6 10. Qxg7+ Qxg7+ 11. Nxg7
) 9. Qf6 (9. Qxf5 $2) 9... Qc5+ (9... gxf6 10. g7+ Kh7 11. g8=Q+) 10. Qe7 Qf5+
11. Nf6 $1 Qc8+ 12. Qe8 (12. Kf7 $2 Qg8+ 13. Nxg8) 12... Qxe8+ 13. Kxe8 $1 (13.
Nxe8 $2) 13... gxf6 14. Kf7 (14. Kf8 {<or>}) 1-0

[Event "No. 21354 EG"]
[Site "?"]
[Date "2017.07.??"]
[Round "?"]
[White "Becker=R"]
[Black "?"]
[Result "1/2-1/2"]
[Annotator "similar to Becker 1997 HHdbV #17084"]
[SetUp "1"]
[FEN "8/8/8/2p4p/4K3/3p3p/3kp3/7Q w - - 0 1"]
[PlyCount "40"]
[EventDate "2017.??.??"]

1. Qh2 c4 2. Kf3 $1 (2. Kd4 $2 Kd1 3. Kxc4 d2 $1 4. Qxh3 e1=Q 5. Kb3 Qf2 6.
Qxh5+ Kc1 $19) 2... c3 (2... Kd1 3. Qe5 {(Qb8)=}) 3. Qf4+ (3. Ke4 $2 c2 4. Qf4+
Kd1 $19) 3... Kd1 4. Qa4+ c2 5. Qb3 d2 6. Qa4 e1=N+ 7. Kg3 Nd3 8. Qb3 Ke1 9.
Qe6+ Kd1 10. Qb3 Nb2 {(MAIN B)} ({MAIN A)} 10... h2 11. Kxh2 Nb2 12. Qf3+ $1 (
12. Kg2 $2 Kc1 13. Qe3 Nc4 14. Qf4 h4 {zz} 15. Kh2 h3 {zz} 16. Kxh3 Kb1 17.
Qxc4 c1=Q 18. Qb3+ Qb2 19. Qd1+ Ka2 $19) 12... Kc1 13. Qe3 Nc4 14. Qf4 {zz} h4
15. Kg2 {zz} h3+ 16. Kh2 {zz} Kb1 17. Qxc4 c1=Q 18. Qb3+ Qb2 19. Qd1+ Ka2 20.
Qa4+ Qa3 21. Qc2+ $11) 11. Kh2 $1 (11. Qf3+ $2 Kc1 12. Qf4 h2 13. Kxh2 Nc4 14.
Kg2 h4 {etc.}) 11... Kc1 12. Qe3 Nc4 13. Qf4 {zz} h4 14. Qxc4 d1=Q 15. Qf1 $1 {
zz} Kd2 16. Qf4+ Kc3 17. Qc7+ Kb2 18. Qe5+ Kb1 19. Qb5+ Kc1 20. Qf1 Qxf1 {
stalemate} 1/2-1/2

[Event "5.hm Chess Life & Review#1756 (c)"]
[Site "?"]
[Date "1997.??.??"]
[Round "?"]
[White "Becker=R, HHdbV #17084"]
[Black "(=1000.05h3d1)"]
[Result "1/2-1/2"]
[Annotator "see EG #21354"]
[SetUp "1"]
[FEN "8/7p/4Q2p/8/8/4p2K/2pp4/3k4 w - - 0 1"]
[PlyCount "47"]
[EventDate "1997.??.??"]

{Chess Life & Review/10 1998 (c): Becker=R StrateGems=50 4-6/2010.} 1. Qb3 $1 (
1. Qxe3 $2 c1=Q 2. Qf3+ Kc2 3. Qe4+ Kb2 4. Qb4+ Ka2) (1. Qc4 $2 c1=Q 2. Qf1+
Kc2 3. Qc4+ Kb1 4. Qb4+ Ka2 5. Qa4+ Qa3 6. Qc2+ Ka1) (1. Qg4+ $2 e2 2. Qe4 h5
$1 3. Qa8 e1=N $1 4. Qa4 Nd3 5. Qb3 Ke1 6. Qe6+ Kf1 7. Qf6+ Nf2+ 8. Kg3 h4+)
1... e2 2. Qa3 $1 e1=N $1 (2... e1=Q 3. Qf3+ Qe2 4. Qh1+ Qe1 5. Qf3+ Kc1 6.
Qa3+ Kd1 7. Qf3+) (2... c1=Q 3. Qa4+ Qc2 4. Qa1+ Qc1 5. Qa4+ Ke1 6. Qh4+ Kd1 7.
Qa4+) 3. Qa4 $1 (3. Qb3 $2 Nd3 4. Kg3 h5 5. Kh4 Nb2 6. Qf3+ Kc1 7. Qf4 (7. Qe3
Nc4 8. Qf4 h6 $1) 7... Nc4 8. Kg5 h4 $1 9. Kxh4 h6) 3... Nd3 4. Qb3 $1 Ke1 5.
Qe6+ Kd1 6. Qb3 h5 (6... Nc5 7. Qf3+ Kc1 8. Qa3+) (6... Nb2 7. Qf3+ Kc1 8. Qf4
Nc4 (8... h5 9. Kg3) 9. Qxc4 $1 d1=Q 10. Qf4+ Qd2 11. Qf1+ Kb2 12. Qb5+ Ka3 13.
Qa6+ Kb3 14. Qe6+ Kc3 15. Qc6+ Kd3 16. Qa6+ $1 Ke4 17. Qc6+ $1 Kf5 18. Qc5+ Kf4
(18... Ke4 19. Qc6+ Ke3 20. Qxh6+ $1 Ke2 21. Qh5+ Ke1 22. Qh4+ Kd1 23. Qg4+ Qe2
24. Qd4+ Kc1 25. Qf4+ Kd1 26. Qd4+) 19. Qf2+ $1 Qxf2) 7. Kg3 $1 (7. Kh4 $2 Nb2
8. Kg5 h4 9. Kxh4 Kc1 10. Qe3 Nc4 11. Qf4 h6) 7... Ke1 8. Qe6+ Kd1 9. Qb3 Nb2 (
9... h4+ 10. Kxh4 (10. Kh3 $2 Ke1 $1 11. Qe6+ Kf1) 10... Nb2 11. Qf3+ Kc1 12.
Qf4 Nc4 13. Kg5) (9... h6 10. Kh4 Nb2 11. Qf3+ Kc1 12. Qe3 Nc4 13. Qf4) 10.
Qf3+ Kc1 11. Qf4 Nd3 (11... Nc4 12. Qxc4) 12. Qe3 (12. Qg5 {<or>}) (12. Qh6 $2
Nc5 $1 13. Kh3 (13. Kh4 Nb3 $1 14. Qg5 Kb1 15. Qg8 Ka2 16. Qa8+ Kb2 17. Qh8+
Kc1) 13... h4 14. Kh2 (14. Kxh4 Nb3 $1) 14... Nb3 15. Kg2 h3+ 16. Kh2 Nd4 17.
Qf4 (17. Kxh3 Kd1 18. Qh5+ Ne2) 17... Ne2 18. Qe3 Kd1 19. Qb3 Ke1 20. Qxc2 d1=Q
) 12... Nb2 13. Qf4 h6 14. Kh3 h4 15. Kg4 Nd3 16. Qe3 $1 (16. Qxh6 $2 Kd1)
16... Ne5+ 17. Kxh4 Nc4 18. Qf4 h5 19. Kg5 h4 20. Kxh4 Kb1 21. Qxc4 c1=Q 22.
Qb3+ Qb2 23. Qd1+ Ka2 24. Qa4+ 1/2-1/2

[Event "No. 21366 EG"]
[Site "?"]
[Date "2017.10.??"]
[Round "?"]
[White "Kratz=J"]
[Black "?"]
[Result "1-0"]
[Annotator "anticipated by Kekely 2001 HHdbV #13495"]
[SetUp "1"]
[FEN "N7/2p5/8/2B5/8/p7/1k1K4/8 w - - 0 1"]
[PlyCount "15"]
[EventDate "2017.??.??"]

1. Kd1 (1. Bd4+ $2 Kb1 2. Ba1 (2. Bh8 a2 3. Ba1 c5 4. Nc7 c4 5. Nb5 c3+) (2.
Kd1 c5 3. Ba1 c4 4. Nc7 c3 5. Bxc3 a2) 2... Kxa1 3. Kc2 Ka2 4. Nxc7 Ka1) 1...
a2 2. Bd4+ Kb1 3. Ba1 c5 (3... Kxa1 4. Kc1 (4. Kc2 $2 c5)) 4. Nc7 (4. Nb6 $2 c4
5. Nd5 c3 6. Nb4 c2+ 7. Nxc2) 4... c4 5. Nb5 c3 6. Na3+ Kxa1 7. Kc1 c2 8. Nxc2#
1-0

[Event "Umenie-64#0801"]
[Site "?"]
[Date "2001.06.03"]
[Round "?"]
[White "Kekely=L, HHdbV #13495"]
[Black "(+0311.32e2g1)"]
[Result "1-0"]
[Annotator "see EG #21366"]
[SetUp "1"]
[FEN "8/5P2/3p1r2/8/2P5/5P2/4KNBp/6k1 w - - 0 1"]
[PlyCount "17"]
[EventDate "2001.??.??"]

1. Bh1 $1 Rxf7 2. Nh3+ $1 Kxh1 3. Kf1 $1 (3. Kf2 $2 Ra7) 3... Rxf3+ (3... Rg7
4. Nf2#) 4. Nf2+ Rxf2+ 5. Kxf2 d5 6. c5 (6. cxd5 $2) 6... d4 7. c6 d3 8. c7 d2
9. c8=Q (9. c8=B $2 d1=N+ $1 10. Kf1 Ne3+ 11. Kf2 Ng4+ 12. Bxg4) 1-0

[Event "No. 21367 EG"]
[Site "?"]
[Date "2017.10.??"]
[Round "?"]
[White "Samilo=V"]
[Black "?"]
[Result "1/2-1/2"]
[Annotator "anticipated by Van den Berg 1933 HHdbV #69416"]
[SetUp "1"]
[FEN "5kBK/4pP2/4P2P/1p6/1P2p3/pp2P2p/7P/3N4 w - - 0 1"]
[PlyCount "12"]
[EventDate "2017.??.??"]

1. Nb2 $1 (1. h7 $2 a2 $2 (1... b2 $1 2. Nc3 a2 (2... b1=Q $2 3. Nxb1 a2 4. Nc3
a1=Q $11) 3. Nxa2 b1=Q $19) 2. Nb2 a1=R 3. Nd1 $11) 1... a2 2. h7 a1=R 3. Nd1 (
3. Na4 $2 bxa4 4. b5 b2 5. b6 b1=Q 6. b7 Qb2#) (3. Nc4 $2 bxc4 4. b5 b2 5. b6
b1=Q 6. b7 Qb2#) 3... Ra6 4. Nf2 (4. Nb2 $2 Rxe6 5. Nd1 Rf6 6. Nc3 b2 7. Nd5
Rxf7 $19 (7... b1=Q $2 8. Nxf6 Qa1 $11)) 4... b2 5. Ng4 b1=Q 6. Ne5 Qa1 {
stalemate} 1/2-1/2

[Event "Tijdschrift v.d. KNSB#004"]
[Site "?"]
[Date "1933.??.??"]
[Round "?"]
[White "Van den Berg=E, HHdbV #69416"]
[Black "(=0001.33h8f8)"]
[Result "1/2-1/2"]
[Annotator "see EG #21367"]
[SetUp "1"]
[FEN "5k1K/4pP2/4P2P/8/8/pp6/8/3N4 w - - 0 1"]
[PlyCount "15"]
[EventDate "1933.??.??"]

{Tijdschrift v.d. KNSB/6} 1. Nb2 $1 a2 (1... axb2 2. h7 b1=Q) 2. h7 a1=R $1 (
2... a1=Q) (2... a1=N 3. Nc4) 3. Nc4 (3. Nd3 {<or>}) 3... Rf1 (3... Re1 4. Ne5
$1 Rxe5) 4. Ne5 Rxf7 5. Ng6+ Ke8 6. exf7+ Kxf7 7. Ne5+ Kf8 (7... Kf6 8. Kg8) 8.
Ng6+ 1/2-1/2

