[Event "Rīgas Šaha skolas U1600 Arena"] [Site "https://lichess.org/CdMDvGRq"] [Date "2020.04.18"] [White "deniswool"] [Black "Viktors_Kalejs"] [Result "1-0"] [UTCDate "2020.04.18"] [UTCTime "10:38:36"] [WhiteElo "1126"] [BlackElo "1115"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-34"] [Variant "Standard"] [TimeControl "360+4"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Nc6 3. Qf3 Qf6 4. Bb3?! { (0.25 → -0.53) Inaccuracy. Ne2 was best. } (4. Ne2 Bc5 5. Nbc3 Qxf3 6. gxf3 Nge7 7. d3 d6 8. Rg1 g6) 4... Qxf3?! { (-0.53 → 0.34) Inaccuracy. Nd4 was best. } (4... Nd4 5. Qxf6 Nxf6 6. Nc3 d5 7. exd5 a5 8. Nf3 a4 9. Nxa4 Nxb3 10. cxb3 Nxd5 11. O-O) 5. g3?? { (0.34 → -32.07) Blunder. Nxf3 was best. } (5. Nxf3 Bc5 6. d3 d6 7. Nc3 Be6 8. Nd5 Bxd5 9. Bxd5 Nge7 10. Bxc6+ Nxc6 11. Ke2 Kd7) 5... Qf6 6. d3 b5 7. Bd2 a5 8. h4 h5 9. Bg5 Qg6 10. Nf3 Bb4+ 11. Ke2 Nd4+ 12. Ke3 Nxf3 13. Kxf3 Bb7 14. Ke3 Ra7 15. c4 Ne7 16. a3 Nc6 17. axb4 axb4 18. Rxa7 Nxa7 19. Nd2 f6 20. c5 fxg5 21. Ra1 Qb6?? { (-17.55 → 2.77) Blunder. Nc6 was best. } (21... Nc6) 22. cxb6 cxb6?? { (2.51 → 8.73) Blunder. Nc6 was best. } (22... Nc6) 23. Rxa7 Bc8 24. Ra8 Kd8 25. Bd5 Kc7 26. Bb7?? { (8.22 → -1.36) Blunder. Nf3 was best. } (26. Nf3 gxh4 27. gxh4 d6 28. d4 Rd8 29. Ra7+ Kb8 30. Rxg7 Bg4 31. Rb7+ Kc8 32. Ng5 Rd7) 26... Kxb7 27. Ra1 Kc6?? { (-1.52 → 1.57) Blunder. g4 was best. } (27... g4 28. d4) 28. Rc1+ Kb7 29. d4?? { (1.55 → -0.87) Blunder. hxg5 was best. } (29. hxg5) 29... d6?? { (-0.87 → 1.16) Blunder. exd4+ was best. } (29... exd4+ 30. Kxd4) 30. d5?? { (1.16 → -0.96) Blunder. dxe5 was best. } (30. dxe5) 30... Bh3?? { (-0.96 → 1.92) Blunder. g4 was best. } (30... g4 31. Kd3 Bd7 32. Rf1 Rf8 33. Kc2 Be8 34. Kb3 Bg6 35. Kxb4 Rc8 36. Kxb5 Rc5+ 37. Kb4) 31. Nb3?? { (1.92 → -0.26) Blunder. hxg5 was best. } (31. hxg5 Bd7) 31... Ra8? { (-0.26 → 1.19) Mistake. gxh4 was best. } (31... gxh4 32. gxh4) 32. Nd2? { (1.19 → -0.37) Mistake. hxg5 was best. } (32. hxg5 Ra2) 32... Ra5?? { (-0.37 → 2.50) Blunder. gxh4 was best. } (32... gxh4 33. gxh4) 33. Nb3?? { (2.50 → -1.19) Blunder. hxg5 was best. } (33. hxg5 Bd7 34. f4 Ra8 35. f5 g6 36. f6 Rh8 37. Nf3 Be8 38. Rh1 Rf8 39. Ne1 Bf7) 33... Ka6?? { (-1.19 → 6.82) Blunder. Ra2 was best. } (33... Ra2 34. Rc2 g4 35. Nd2 Bg2 36. Kd3 b3 37. Nxb3 Bf1+ 38. Ke3 b4 39. f4 gxf3 40. Nc1) 34. Nxa5 Kxa5?? { (5.78 → Mate in 1) Checkmate is now unavoidable. bxa5 was best. } (34... bxa5 35. hxg5) 35. Ra1# { White wins by checkmate. } 1-0