[Event "Indiana Championship"] [Site "?"] [Date "1972.06.17"] [Round "1"] [White "Rippeth, Judy"] [Black "Mackenzie, Dana"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C44"] [Opening "King's Knight Opening: Konstantinopolsky"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. g3 { C44 King's Knight Opening: Konstantinopolsky } Bc5 4. Bg2 d6 5. O-O Nf6 6. d3 O-O 7. Nbd2 Re8 8. c3 d5?! { (-0.18 → 0.37) Inaccuracy. a5 was best. } (8... a5 9. Nc4 b5 10. Ne3 Bd7 11. Nh4 Rb8 12. Bd2 b4 13. Nhf5 Ne7 14. Rc1 Nxf5 15. Nxf5 h6 16. cxb4 axb4 17. Be3 Bb6 18. Bxb6) 9. Qe2 Bg4 10. h3 Nh5?! { (0.12 → 1.04) Inaccuracy. Bh5 was best. } (10... Bh5 11. b4 Bb6 12. Bb2 a6 13. a4 Bxf3 14. Nxf3 d4 15. Rac1 dxc3 16. Bxc3 Nd4 17. Nxd4 Bxd4 18. Bxd4 Qxd4 19. Rxc7 Qxb4 20. h4) 11. hxg4 Nxg3 12. Qd1 Nxf1 13. Nxf1?! { (1.06 → 0.16) Inaccuracy. Kxf1 was best. } (13. Kxf1 d4 14. Nb3 Bb6 15. cxd4 Nxd4 16. Nbxd4 Bxd4 17. Bg5 Qd7 18. Nxd4 Qxd4 19. Qb3 Qd7 20. f3 a5 21. Be3 a4 22. Qc3 Rad8) 13... dxe4 14. Nxe5?? { (0.22 → -2.03) Blunder. Ne1 was best. } (14. Ne1 exd3 15. Be4 Qh4 16. Nxd3 Rad8 17. Qe2 Bb6 18. Be3 Re6 19. Rd1 g6 20. Nc5 Bxc5 21. Bxc5 h5 22. Ne3 hxg4 23. Rxd8+ Qxd8) 14... Nxe5 15. d4 Ng6 16. Qb3?! { (-1.82 → -2.70) Inaccuracy. Ng3 was best. } (16. Ng3 c6 17. Nxe4 Bb6 18. f3 Bc7 19. Bg5 Qc8 20. Qc2 h6 21. Be3 Nh4 22. Qf2 Nxg2 23. Qxg2 a5 24. Re1 a4 25. g5 hxg5) 16... Bb6 17. Be3 Rb8 18. Ng3 Nh4 19. Bxe4 Qf6?! { (-1.92 → -1.15) Inaccuracy. Qd7 was best. } (19... Qd7 20. Qd1 c6 21. Bg5 Bd8 22. Bxh4 Bxh4 23. Qf3 g6 24. Bd3 Bxg3 25. fxg3 Qe6 26. Kg2 Rbd8 27. b3 Qd5 28. Rf1 Qxf3+ 29. Rxf3) 20. Qd1 Qe6 21. Bg5 Ng6 22. Qf3 c6 23. Rd1?! { (-1.22 → -2.13) Inaccuracy. Bf5 was best. } (23. Bf5 Qd6 24. Ne4 Qd5 25. Qd3 Kh8 26. b3 a6 27. Be3 h6 28. c4 Qd8 29. Bxg6 fxg6 30. f3 Qe7 31. d5 Bxe3+ 32. Qxe3 cxd5) 23... Qxa2 24. d5? { (-2.08 → -3.53) Mistake. b4 was best. } (24. b4 Qb3 25. Rb1 Qe6 26. Re1 Bc7 27. Nf5 h6 28. Bd2 Rbd8 29. g5 hxg5 30. Bxg5 f6 31. Bd2 Qa2 32. Rd1) 24... h6?! { (-3.53 → -2.44) Inaccuracy. Qxb2 was best. } (24... Qxb2 25. d6 Ne5 26. Qf4 f6 27. Bh4 Qb3 28. Rb1 Qe6 29. g5 Qg4 30. Qxg4 Nxg4 31. Bf5 Bxf2+ 32. Kh1 fxg5 33. d7 Re1+ 34. Rxe1) 25. Bxh6 gxh6?? { (-2.60 → 0.00) Blunder. Qxb2 was best. } (25... Qxb2 26. Bxg7 Kxg7 27. Nh5+ Kf8 28. Bxg6 Qxf2+ 29. Qxf2 Bxf2+ 30. Kxf2 fxg6 31. Nf4 cxd5 32. Nxg6+ Kf7 33. Nf4 Re4 34. Kf3 Rc4 35. Rxd5) 26. Nh5?? { (0.00 → -3.43) Blunder. Bxg6 was best. } (26. Bxg6 fxg6 27. Qf6 Bxf2+ 28. Kg2 Bd4 29. Rxd4 Qxb2+ 30. Kh3 Qb1 31. Rb4 Qd3 32. Rd4 Qe3 33. Qxg6+ Kh8 34. Qf6+ Kg8 35. Qg6+) 26... Bd8?? { (-3.43 → 0.00) Blunder. Rxe4 was best. } (26... Rxe4 27. Nf6+ Kf8 28. Nxe4 Qa4 29. dxc6 Ne5 30. Qe2 bxc6 31. Re1 Re8 32. Kg2 Ng6 33. Kg1 Nh4 34. Kh2 Kg7 35. Kg1 Bc7) 27. Bxg6 fxg6 28. Nf6+ Bxf6 29. Qxf6 Re2?? { (0.00 → 1.97) Blunder. cxd5 was best. } (29... cxd5 30. Qxg6+ Kf8 31. Qf6+ Kg8 32. Qg6+) 30. Qxg6+ Kf8? { (1.57 → 3.05) Mistake. Kh8 was best. } (30... Kh8 31. Qxh6+ Kg8 32. Qg5+ Kh8 33. Kg2 Rxf2+ 34. Kg3 Rg2+ 35. Kxg2 Qxb2+ 36. Rd2 Qxc3 37. d6 Qg7 38. Qe3 Qd7 39. Kg3 Kg8 40. Qxa7) 31. Qd6+ Kg7 32. Qxb8 Qxb2?? { (3.40 → 12.62) Blunder. cxd5 was best. } (32... cxd5 33. Qxb7+ Kg6 34. Qc6+ Kg7 35. Qd7+ Kg8 36. Qd8+ Kg7 37. Rxd5 Qb1+ 38. Kg2 Qe4+ 39. Kg3 Qe8 40. Rd7+ Kg8 41. Qxe8+ Rxe8 42. Rxa7) 33. Qc7+?! { (12.62 → 7.30) Inaccuracy. dxc6 was best. } (33. dxc6 Re7 34. c7 Rf7 35. Rf1 Qxc3 36. c8=Q Qxc8 37. Qxc8 Rf8 38. Qxb7+ Rf7 39. Qb5 Re7 40. Rd1 Kf7 41. Qc5 Kf6 42. Rd6+ Kg7) 33... Kg6 34. Qd6+ Kg5 35. Qd8+ Kxg4 36. Rd4+ Kf5?! { (10.96 → Mate in 9) Checkmate is now unavoidable. Re4 was best. } (36... Re4 37. Rxe4+ Kf5 38. Rb4 Qe2 39. Qd7+ Kg5 40. dxc6 bxc6 41. Qxc6 h5 42. Rb5+ Qxb5 43. Qxb5+ Kg6 44. f4 h4 45. Kf2 Kf6 46. Qg5+) 37. Qd7+ Kf6 38. Rf4+ Ke5 39. Qf5+?? { (Mate in 7 → 6.39) Lost forced checkmate sequence. Qc7+ was best. } (39. Qc7+ Kxd5 40. Rd4+ Ke6 41. Rd6+ Ke5 42. Qe7+ Kf4 43. Qh4+ Ke5 44. Qf6+ Ke4 45. Rd4#) 39... Kd6 40. Qf6+ Kd7 41. dxc6+ bxc6 42. Rd4+ Ke8?? { (5.73 → Mate in 1) Checkmate is now unavoidable. Kc7 was best. } (42... Kc7 43. Qd6+ Kb7 44. Rb4+ Qxb4 45. cxb4 Re1+ 46. Kg2 Re2 47. Qxh6 Kb6 48. Qd6 Rc2 49. Qd3 Ra2 50. Kf3 Kc7 51. Qe3 Kd7 52. Qc5) 43. Rd8# { White wins by checkmate. } 1-0