www.arves.org - CFD Championship 2021

Studies awarded for the Russian open championship of the Central Federal District

[Event "3.p CFD Championship TT"] [Site ""] [Date "2021"] [Round ""] [White "Pervakov=O"] [Black ""] [Result "1/2-1/2"] [SetUp "1"] [FEN "1k2N1R1/3q4/5B2/2K5/8/3rr3/8/4N3 w - - 0 1"] [PlyCount "33"] 
 1. Nd6+ Kc7 $1 (1... Ka7 2. Nxd3 Qc7+ 3. Kb5 Qb6+ (3... Qxd6 4. Rg7+ Kb8 5. Rg8+ Kc7 6. Rg7+) 4. Kc4 Qc6+ 5. Nc5 Qxd6 6. Bd4) 2. Bd8+ Qxd8 3. Rxd8 Rc3+ 4. Kd5 $1 (4. Kd4 $2 Kxd8 {zz} 5. Ne4 Ra3 6. Nc2 Rad3+ 7. Kc4 Rh3 8. Nf2 Rc3+ 9. Kb4 Rb3+ 10. Ka4 Rhf3 11. Nd4 Ra3+ 12. Kb4 Rfe3 (12... Rfc3 13. Ne4 Rd3 14. Nf2 Re3) 13. Nc2 Reb3+ 14. Kc4 Rc3+) 4... Kxd8 5. Kd4 $1 {zz} Rh3 (5... Rb3 6. Nb7+ Ke8 7. Nc5 Ra3 8. Nc2) (5... Ra3 6. Nc4) (5... Kd7 6. Ne4 Ra3 7. Nc2) 6. Nf7+ $1 Ke7 (6... Ke8 {/c8} 7. Ng5 Rhe3 8. Ne4 Ra3 9. Nd6+ $1 (9. Nc2 $2 Rad3+ 10. Kc4 Rh3 11. Nf2 Rc3+ 12. Kb4 Rb3+ 13. Ka4 Rhf3 14. Nd4 Ra3+ 15. Kb4 Rfe3 16. Nc2 Reb3+ 17. Kc4 Rc3+) 9... Kd7 10. Nc4) (6... Kd7 7. Ng5 Rhe3 8. Ne4) 7. Ng5 Rhe3 8. Ne4 Ra3 9. Nc2 Rad3+ 10. Kc4 Rh3 11. Nf2 Rc3+ 12. Kb4 $1 (12. Kd4 $2 Rhg3 13. Ne4 Rgd3+) 12... Rb3+ 13. Ka4 Rhg3 (13... Rhf3 14. Nd4) 14. Ne4 Rh3 15. Nf2 Rhc3 16. Ne4 Rh3 17. Nf2 $11 1/2-1/2