[Event "IQP Endgame Arena"] [Site "https://lichess.org/ZfRNGXfw"] [Date "2024.04.20"] [White "baristophanes"] [Black "KaterinaTarra16"] [Result "1/2-1/2"] [UTCDate "2024.04.20"] [UTCTime "17:34:34"] [WhiteElo "2472"] [BlackElo "1666"] [WhiteTitle "FM"] [Variant "From Position"] [TimeControl "300+5"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "4r1k1/p4pp1/1p2pn1p/4R3/3P4/P4N1P/1P3PP1/6K1 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Rb5?! { (0.15 → -0.78) Inaccuracy. Re2 was best. } (1. Re2 Rc8 2. Kf1 Kf8 3. g3 Rc1+ 4. Re1 Rc4 5. Re2 Nd5) 1... Rc8 2. Ne5?! { (-0.92 → -1.69) Inaccuracy. Kf1 was best. } (2. Kf1) 2... Nd5 3. a4 f6 4. Nd3 a6 5. Rb3 Rc4 6. a5 b5 7. Kf1?! { (-0.54 → -1.58) Inaccuracy. Nc5 was best. } (7. Nc5) 7... Rxd4?! { (-1.58 → -0.55) Inaccuracy. Kf7 was best. } (7... Kf7 8. Nc5 Nb4 9. Nd3 Nc6 10. Rc3 Nxa5 11. Nc5 Nc6 12. Rxc4 bxc4 13. Ke2 Nxd4+ 14. Ke3) 8. Ke2?? { (-0.55 → -2.89) Blunder. Nc5 was best. } (8. Nc5 Nc7 9. Rc3 Kf7 10. Nb3 Rc4 11. Rxc4 bxc4 12. Nd2 Ke7 13. Nxc4 Kd7 14. Ke2 Nd5) 8... Rc4 9. Kd2 e5 10. f3 Kf7 11. Ra3 Ke6 12. g4 { White offers draw } 12... g6 13. Ra1 e4?? { (-3.25 → -0.92) Blunder. Nb4 was best. } (13... Nb4 14. Nxb4 Rxb4 15. Rc1 Rxb2+ 16. Ke3 Kd5 17. Rc8 Ra2 18. Rd8+ Ke6 19. Rb8 Ra3+ 20. Ke2) 14. fxe4 Rxe4?? { (-1.08 → 5.09) Blunder. Nb4 was best. } (14... Nb4 15. Nf4+) 15. Re1?? { (5.09 → -1.67) Blunder. Nc5+ was best. } (15. Nc5+ Ke5 16. Nxe4 Kxe4 17. Re1+ Kf3 18. Re6 f5 19. gxf5 gxf5 20. Rxa6 f4 21. Rxh6 Kg3) 15... Rxe1 16. Nxe1? { (-1.57 → -3.13) Mistake. Kxe1 was best. } (16. Kxe1) 16... f5 17. gxf5+ Kxf5 18. Kd3 Kf4?? { (-3.88 → 0.08) Blunder. Ne7 was best. } (18... Ne7 19. Kc3 Ke4 20. h4 g5 21. hxg5 Nd5+ 22. Kd2 hxg5 23. Ke2 g4 24. Kf2 Nb4 25. Kg3) 19. Kd4 Nf6 20. Kc5 Kg3?? { (0.62 → 3.27) Blunder. g5 was best. } (20... g5 21. Kb6) 21. Kb6 Kxh3 22. Kxa6 g5 23. Kxb5 g4 24. b4 Ne8 25. a6 Nc7+ 26. Ka5 h5 27. Nd3?? { (6.56 → 0.00) Blunder. a7 was best. } (27. a7 Na8 28. b5 Kg3 29. b6 Nxb6 30. Kxb6 Kf4 31. Ng2+ Ke5 32. Kb7 Ke4 33. Nh4 Ke3) 27... g3?? { (0.00 → 5.77) Blunder. Nxa6 was best. } (27... Nxa6 28. Kxa6 g3 29. b5 Kg4 30. Ne1 h4 31. b6 h3 32. b7 h2 33. b8=Q h1=Q 34. Qg8+) 28. b5 g2 29. Nf4+ Kg3 30. Nxg2 Kxg2 31. b6?? { (8.09 → 0.00) Blunder. a7 was best. } (31. a7 Kg3 32. b6 Nd5 33. b7 Kf4 34. b8=Q+ Kf5 35. Qd6 Nf4 36. Qf8+ Ke5 37. Qb4) 31... Na8?? { (0.00 → Mate in 9) Checkmate is now unavoidable. Nxa6 was best. } (31... Nxa6 32. Kxa6 h4 33. b7 h3 34. b8=Q h2 35. Qa8+ Kg1 36. Qg8+ Kh1 37. Qd5+ Kg1 38. Qd1+) 32. Kb5? { (Mate in 9 → 7.83) Lost forced checkmate sequence. b7 was best. } (32. b7 Nc7 33. a7 Kf3 34. b8=Q Na8 35. Qxa8+ Kf4 36. Qb8+ Kg5 37. a8=Q Kh6 38. Qf4+ Kg7) 32... Nxb6?! { (7.83 → 35.20) Inaccuracy. h4 was best. } (32... h4 33. a7 Kf3 34. b7 Nc7+ 35. Kb6 Nd5+ 36. Kc5 Nf6 37. b8=Q Kg4 38. Qb4+ Kg3 39. Qe1+) 33. Kxb6 h4 34. a7 h3 35. Kc5?? { (Mate in 34 → 0.00) Lost forced checkmate sequence. a8=Q+ was best. } (35. a8=Q+ Kg3 36. Qg8+ Kf2 37. Qf8+ Kg3 38. Qg7+ Kf4 39. Qh6+ Kg4 40. Qd6 Kf3 41. Qe5 Kg2) 35... Kg3?? { (0.00 → Mate in 15) Checkmate is now unavoidable. Kg1 was best. } (35... Kg1 36. a8=Q h2 37. Qg8+ Kh1 38. Qa2 Kg1 39. Qb1+ Kg2 40. Qc2+ Kg1) 36. Kd4 h2 37. a8=B?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. a8=Q was best. } (37. a8=Q Kf4 38. Qe4+ Kg5 39. Ke5 h1=Q 40. Qxh1 Kg6 41. Qb7 Kg5 42. Qg7+ Kh4 43. Kf4 Kh3) 37... Kf2 38. Kd3 Kg1 39. Ke2 h1=B { The game is a draw. } 1/2-1/2