www.arves.org - Rochade Europe 2010-2011

Studies awarded for the German Magazine tournament Rochade Europe 2010-2011.

[Event "1.p Rochade Europa"] [Site ""] [Date "2011"] [Round ""] [White "Martin Minski"] [Black ""] [Result "1-0"] [SetUp "1"] [FEN "8/B4P1K/5N2/8/4p3/6k1/3pr3/8 w - - 0 1"] [PlyCount "17"] [EventDate "2010.12.11"] 
 1. f8=Q $1 (1. Nh5+ $2 Kh4 $11) 1... d1=Q (1... Rh2+ 2. Kg6 d1=Q 3. Nxe4+ $18) 2. Qg7+ $1 ({thematic try} 2. Qg8+ $2 Kh2 3. Bf2 $5 Rxf2 $1 4. Ng4+ Kg2 5. Ne3+ Kh1 $1 6. Nxd1 Rh2+ 7. Kg7 Rg2+ $11) (2. Nh5+ $2 Kh4 $11) 2... Kh2 $1 (2... Kf3 $2 3. Qg4#) 3. Bf2 $3 {(threat 4.Qg3+ Kh1 5.Qh3#) mainline A:} (3. Qh6+ $2 Kg2 $1 4. Qg5+ Kh1 $1 $11 5. Qh4+ $4 Rh2 $19) (3. Ng4+ $2 Kh3 $1 $11) (3. Bb8+ $2 Kh1 $1 4. Qh6+ Kg1 $11) 3... Rxf2 ({mainline B:} 3... Kh1 4. Qg4 $1 { (threat 5.Qh3#)} (4. Ng4 $2 Qc1 $1 5. Qe5 Rxf2 $11) 4... Qf1 5. Qh4+ Kg2 6. Qg3+ Kh1 7. Ng4 $1 Qg2 (7... Rxf2 8. Nxf2+ Qxf2 9. Qxf2 {no stalemate}) 8. Qh4+ Qh3 9. Qxh3#) 4. Ng4+ Kg2 (4... Kh3 5. Nxf2+ $18) 5. Ne3+ Kh1 (5... Kf3 6. Qg4+ Kxe3 7. Qxd1 $18) 6. Nxd1 Rh2+ 7. Kg8 Rg2 8. Nf2+ $1 Kh2 9. Ng4+ $18 { switchback} 1-0