[Event "Computer chess game"] [Site "Computer"] [Date "2021.02.20"] [Round "?"] [White "Mephisto MM V (set 1, v5.1)"] [Black "Mephisto MM V Raspberry"] [Result "0-1"] [ECO "A29"] [Annotator "Tactical Analysis 4.0 (5s)"] [PlyCount "83"] [EventDate "2021.??.??"] {[%evp 19,83,-5,0,-24,12,-65,-55,-59,-61,-99,-90,-111,-106,-120,-109,-285,-280, -405,-157,-199,-225,-222,-222,-232,-240,-253,-213,-330,-306,-336,-325,-369, -301,-371,-225,-239,-163,-355,-150,-309,-169,-414,-385,-632,-605,-632,-609, -766,-645,-782,-740,-1412,-1405,-1386,-1363,-1371,-1360,-1340,-1315,-2421, -2133,-1740,-1578,-29991,-29992,-4980]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O e4 7. Ne1 Bxc3 8. dxc3 h6 9. Nc2 b6 10. Ne3 Bb7 11. Nd5 { A29: English Opening: Four Knights Variation with 4 g3.} Ne5 12. Qd4 {[#]} Re8 $146 ({Predecessor:} 12... d6 13. b3 Re8 14. Rd1 c5 15. Qd2 Bxd5 16. cxd5 Neg4 17. e3 Ne5 18. Qc2 Nd3 {1/2-1/2 (37) Kalashnikov,V (2088)-Zaniratti,I (2143) UECC email 2000}) 13. Nxf6+ {Black is slightly better.} Qxf6 14. Bf4 Qf5 15. Bxe5 Rxe5 16. Bh3 Qf6 17. Bxd7 $2 ({Don't blunder} 17. Qxd7 $2 Bc8 $19) (17. f4 $17 {keeps fighting.} exf3 18. exf3) 17... Rd8 $19 18. Rad1 {next Qe3 is good for White.} Bc6 $2 (18... Qe7 $19 {has better winning chances.} 19. b3 {[#]} Re6 $1 {[%mdl 576] Pin}) 19. Qxe5 Qxe5 20. Bxc6 Rd6 21. Rd5 Rxd5 22. Bxd5 { [%mdl 4096] Endgame KQ-KRB} Qe8 23. f3 e3 24. b3 Qd7 25. Rc1 b5 26. Rb1 c6 27. Be4 Qd2 28. Kf1 (28. Bd3) 28... Qxa2 ({Not} 28... Qxc3 29. Bxc6 bxc4 30. Bd5 $17) (28... bxc4 $19 {is more deadly.} 29. bxc4 g5) 29. Rd1 $2 (29. cxb5 $17 { was forced.} cxb5 30. c4) 29... Kf8 30. Bxc6 $2 (30. cxb5 {is the only way for White.} cxb5 31. b4) 30... bxc4 31. Rd8+ (31. bxc4 Qxc4 32. Bd7) 31... Ke7 32. Rd7+ Ke6 33. bxc4 Qa1+ {[%mdl 64] [#] Double Attack} 34. Kg2 Qe1 35. Rd4 Qxe2+ 36. Kh3 Qf1+ 37. Kg4 f5+ 38. Kh5 e2 39. Bd7+ Kf6 40. Rd6+ Ke7 41. Kg6 Kxd6 42. Bb5 {Black took control after the opening. Weighted Error Value: White=1.11/ Black=0.51} 0-1