[Event "Summer school camp Arena2 Arena"] [Site "https://lichess.org/bbUDOnZT"] [Date "2020.07.15"] [Round "-"] [White "lushkova7school"] [Black "Korsukova_Katy"] [Result "0-1"] [GameId "bbUDOnZT"] [UTCDate "2020.07.15"] [UTCTime "06:52:19"] [WhiteElo "1175"] [BlackElo "1324"] [WhiteRatingDiff "-49"] [BlackRatingDiff "+59"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.19] } 1... Nc6 { [%eval 0.7] } { A40 Mikenas Defense } 2. a4?! { (0.70 → 0.00) Inaccuracy. Nf3 was best. } { [%eval 0.0] } (2. Nf3 Nf6 3. d5 Nb8 4. c4 e6 5. a3 Bc5 6. Nc3 exd5) 2... e5 { [%eval 0.16] } 3. Bg5?? { (0.16 → -4.87) Blunder. d5 was best. } { [%eval -4.87] } (3. d5 Nce7 4. e4 Ng6 5. Nf3 Bc5 6. a5 Nf6 7. Bd3 O-O) 3... Qxg5 { [%eval -4.97] } 4. Nf3 { [%eval -5.43] } 4... Qd8 { [%eval -4.44] } 5. Ng5? { (-4.44 → -9.86) Mistake. d5 was best. } { [%eval -9.86] } (5. d5 e4 6. dxc6 exf3 7. cxb7 Bxb7 8. exf3 Nf6 9. Bd3 Qe7+ 10. Qe2 Qxe2+ 11. Bxe2 d5) 5... f6?! { (-9.86 → -5.62) Inaccuracy. Qxg5 was best. } { [%eval -5.62] } (5... Qxg5 6. d5) 6. Ne4 { [%eval -6.77] } 6... exd4 { [%eval -6.48] } 7. g4 { [%eval -8.26] } 7... d5 { [%eval -8.24] } 8. b4 { [%eval -11.87] } 8... Bxg4 { [%eval -8.76] } 9. h3 { [%eval -11.79] } 9... Bf5 { [%eval -8.91] } 10. Rg1 { [%eval -14.27] } 10... Bxe4 { [%eval -13.35] } 11. Nc3 { [%eval -19.24] } 11... Bf5 { [%eval -14.15] } 12. Nxd5 { [%eval -18.01] } 12... Qxd5 { [%eval -17.83] } 13. Ra3 { [%eval -34.04] } 13... Bxb4+ { [%eval -32.77] } 14. c3?! { (-32.77 → Mate in 8) Checkmate is now unavoidable. Qd2 was best. } { [%eval #-8] } (14. Qd2) 14... Bxa3?! { (Mate in 8 → -28.03) Lost forced checkmate sequence. dxc3 was best. } { [%eval -28.03] } (14... dxc3 15. f3 Qxd1+ 16. Kf2 Bc5+ 17. Kg3 Qd4 18. e3 Qxe3 19. Rh1 Qg5+ 20. Kh2 Bd6+ 21. f4) 15. Qa1?! { (-28.03 → Mate in 17) Checkmate is now unavoidable. e3 was best. } { [%eval #-17] } (15. e3 Qa5) 15... Bc5?! { (Mate in 17 → -28.75) Lost forced checkmate sequence. dxc3 was best. } { [%eval -28.75] } (15... dxc3 16. Bg2 Qd2+ 17. Kf1 c2 18. Bxc6+ bxc6 19. Rg4 Qd1+ 20. Kg2 Qxa1 21. Rc4 c1=Q 22. Rxc1) 16. Bg2 { [%eval -28.0] } 16... Be4 { [%eval -23.96] } 17. Bf1?! { (-23.96 → Mate in 8) Checkmate is now unavoidable. c4 was best. } { [%eval #-8] } (17. c4 Qf5) 17... dxc3 { [%eval #-7] } 18. Qxc3 { [%eval #-5] } 18... Bd4?! { (Mate in 5 → -43.68) Lost forced checkmate sequence. O-O-O was best. } { [%eval -43.68] } (18... O-O-O 19. Qd3 Bb4+ 20. Kd1 Qa2 21. Kc1 Qa1+ 22. Kc2 Nd4#) 19. Qa3?! { (-43.68 → Mate in 5) Checkmate is now unavoidable. Qc1 was best. } { [%eval #-5] } (19. Qc1) 19... Nge7?! { (Mate in 5 → -40.97) Lost forced checkmate sequence. O-O-O was best. } { [%eval -40.97] } (19... O-O-O 20. f3 Qa5+ 21. Kd1 Be3+ 22. Qd3 Bxd3 23. exd3 Qd2#) 20. Rxg7?! { (-40.97 → Mate in 5) Checkmate is now unavoidable. e3 was best. } { [%eval #-5] } (20. e3 Bc5) 20... Rg8?! { (Mate in 5 → -39.69) Lost forced checkmate sequence. O-O-O was best. } { [%eval -39.69] } (20... O-O-O 21. f3 Qa5+ 22. Kd1 Be3+ 23. Qd3 Bxd3 24. exd3 Qd2#) 21. Rxg8+?! { (-39.69 → Mate in 11) Checkmate is now unavoidable. f3 was best. } { [%eval #-11] } (21. f3) 21... Nxg8 { [%eval #-10] } 22. Bg2 { [%eval #-8] } 22... O-O-O { [%eval #-7] } 23. f3 { [%eval #-5] } 23... f5?! { (Mate in 5 → -71.77) Lost forced checkmate sequence. Bg1 was best. } { [%eval -71.77] } (23... Bg1 24. Qc1 Qd6 25. f4 Bxg2 26. e3 Qd3 27. e4 Qf1#) 24. h4?! { (-71.77 → Mate in 6) Checkmate is now unavoidable. Qc1 was best. } { [%eval #-6] } (24. Qc1 Qa5+) 24... Nf6 { [%eval #-7] } 25. Bh3 { [%eval #-7] } 25... Be3 { [%eval #-10] } 26. Qxe3 { [%eval -69.75] } 26... Qd3?? { (-69.75 → -4.54) Blunder. Qd1+ was best. } { [%eval -4.54] } (26... Qd1+ 27. Kf2 Rg8 28. Bf1 Qd6 29. Qg5 Rxg5 30. hxg5 Nh5 31. Bh3 Qg3+ 32. Ke3 Qf4+ 33. Kf2) 27. Qxd3?? { (-4.54 → -15.42) Blunder. exd3 was best. } { [%eval -15.42] } (27. exd3 Bxd3 28. Qe6+ Nd7 29. Qe3 Nde5 30. f4 Ng6 31. Bg2 Nge7 32. Bxc6 Nxc6 33. Qe6+ Kb8) 27... Bxd3 { [%eval -15.16] } 28. exd3 { [%eval -14.75] } 28... Rxd3 { [%eval -11.66] } 29. Bxf5+ { [%eval -11.28] } 29... Kd8 { [%eval -7.14] } 30. Bxh7? { (-7.14 → Mate in 29) Checkmate is now unavoidable. Bxd3 was best. } { [%eval #-29] } (30. Bxd3 Kd7) 30... Nxh7 { [%eval -76.73] } 31. h5?! { (-76.73 → Mate in 20) Checkmate is now unavoidable. Ke2 was best. } { [%eval #-20] } (31. Ke2 Ra3) 31... Rxf3 { [%eval -66.17] } 32. h6?! { (-66.17 → Mate in 8) Checkmate is now unavoidable. Ke2 was best. } { [%eval #-8] } (32. Ke2 Rh3) 32... Nd4 { [%eval #-7] } 33. a5 { [%eval #-7] } 33... b6 { [%eval #-8] } 34. axb6 { [%eval #-8] } 34... axb6 { [%eval #-7] } 35. Kd1 { [%eval #-7] } 35... b5 { [%eval #-6] } 36. Kc1 { [%eval #-6] } 36... b4 { [%eval #-6] } 37. Kb1 { [%eval #-6] } 37... Rb3+ { [%eval #-6] } 38. Ka2 { [%eval #-5] } 38... Rc3 { [%eval #-6] } 39. Kb1 { [%eval #-6] } 39... b3 { [%eval #-5] } 40. Ka1 { [%eval #-5] } 40... Rc1+ { [%eval #-5] } 41. Kb2 { [%eval #-5] } 41... Rc2+ { [%eval #-4] } 42. Ka3 { [%eval #-2] } 42... b2 { [%eval #-4] } 43. Ka4 { [%eval #-2] } 43... b1=Q { [%eval #-1] } 44. Ka5 { [%eval #-1] } 44... Ra2# { Black wins by checkmate. } 0-1