Aitzhan, Karim vs Otetileu, Amanbek
2026 Kazakhstan Junior Chess Championship | Boys Under 12 · Round 4 · 2026.01.19 · 0-1 · A25 English Opening: King's English Variation, Reversed Closed Sicilian
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PGN
[Event "2026 Kazakhstan Junior Chess Championship | Boys Under 12"]
[Site "Lichess"]
[Date "2026.01.19"]
[Round "4"]
[White "Aitzhan, Karim"]
[Black "Otetileu, Amanbek"]
[Result "0-1"]
[PlyCount "174"]
[WhiteElo "1852"]
[WhiteFideId "13781936"]
[BlackElo "1649"]
[BlackFideId "13798952"]
[ECO "A25"]
[Source "LichessBroadcast"]
[SourceQuality "2"]
[ImportDate "2026-02-03"]
1. c4 { [%clk 1:30:47] } 1... e5 { [%clk 1:30:53] } 2. Nc3 { [%clk 1:31:06] }
2... Nc6 { [%clk 1:31:19] } 3. g3 { [%clk 1:31:31] } 3... f5 { [%clk 1:31:45] }
4. Bg2 { [%clk 1:31:57] } 4... Nf6 { [%clk 1:32:11] } 5. d3 { [%clk 1:32:12] }
5... g6 { [%clk 1:32:36] } 6. Rb1 { [%clk 1:32:19] } 6... a5 { [%clk 1:30:14] }
7. e4 { [%clk 1:32:14] } 7... d6 { [%clk 1:30:04] } 8. Nge2 { [%clk 1:32:37] }
8... Bg7 { [%clk 1:30:23] } 9. O-O { [%clk 1:31:45] } 9... O-O
{ [%clk 1:30:46] } 10. h3 $6 { Inaccuracy. Nd5 was best.[%clk 1:32:01] } 10...
h6 $6 { Inaccuracy. f4 was best.[%clk 1:30:35] } 11. Kh2 { [%clk 1:32:19] }
11... g5 { [%clk 1:28:00] } 12. exf5 { [%clk 1:26:03] } 12... Bxf5
{ [%clk 1:28:17] } 13. Be3 { [%clk 1:25:34] } 13... Rb8 { [%clk 1:25:09] } 14.
a3 { [%clk 1:25:41] } 14... Ne7 { [%clk 1:25:17] } 15. b4 { [%clk 1:16:40] }
15... axb4 { [%clk 1:25:39] } 16. axb4 { [%clk 1:16:50] } 16... Ng6 $6
{ Inaccuracy. d5 was best.[%clk 1:21:10] } 17. Ra1 { [%clk 1:16:22] } 17...
Qd7 { [%clk 1:18:02] } 18. d4 { [%clk 1:15:51] } 18... c6 { [%clk 1:17:07] }
19. d5 { [%clk 1:13:28] } 19... cxd5 { [%clk 1:02:36] } 20. Nxd5
{ [%clk 1:13:48] } 20... Nxd5 { [%clk 1:02:29] } 21. Bxd5+ { [%clk 1:13:24] }
21... Kh7 $6 { Inaccuracy. Be6 was best.[%clk 1:01:42] } 22. g4
{ [%clk 1:11:52] } 22... Be6 { [%clk 1:01:48] } 23. Be4 { [%clk 1:12:19] }
23... Rf6 { [%clk 0:59:00] } 24. Ng3 { [%clk 1:12:10] } 24... Bxc4
{ [%clk 0:57:54] } 25. Nh5 { [%clk 1:09:27] } 25... Bxf1 { [%clk 0:56:59] } 26.
Nxf6+ { [%clk 1:09:51] } 26... Bxf6 { [%clk 0:57:10] } 27. Qxf1
{ [%clk 1:10:10] } 27... Kg7 { [%clk 0:57:18] } 28. Bxg6 { [%clk 1:07:51] }
28... Kxg6 { [%clk 0:57:14] } 29. Qd3+ { [%clk 1:08:18] } 29... Kg7
{ [%clk 0:57:22] } 30. Rd1 { [%clk 1:08:19] } 30... Qf7 { [%clk 0:54:36] } 31.
Bb6 { [%clk 1:07:29] } 31... Rc8 { [%clk 0:54:25] } 32. b5 { [%clk 1:05:41] }
32... Be7 { [%clk 0:54:29] } 33. Be3 { [%clk 1:05:45] } 33... Rd8
{ [%clk 0:51:43] } 34. Qe4 { [%clk 1:05:45] } 34... Rd7 { [%clk 0:51:33] } 35.
b6 { [%clk 1:03:26] } 35... Qe6 { [%clk 0:50:23] } 36. Rd5 { [%clk 1:03:48] }
36... Rd8 { [%clk 0:49:46] } 37. Kg2 { [%clk 1:02:51] } 37... Rc8
{ [%clk 0:48:57] } 38. Rd3 { [%clk 1:03:00] } 38... Rc6 { [%clk 0:45:14] } 39.
Rd5 { [%clk 0:59:27] } 39... Bd8 { [%clk 0:44:47] } 40. Rb5 { [%clk 0:55:46] }
40... Qc4 { [%clk 0:44:06] } 41. Qb1 { [%clk 0:56:05] } 41... d5
{ [%clk 0:40:03] } 42. Rb4 $4 { Blunder. Qf5 was best.[%clk 0:55:36] } 42...
Qc2 { [%clk 0:40:26] } 43. Qe1 { [%clk 0:51:30] } 43... Be7 { [%clk 0:34:43] }
44. Rb5 { [%clk 0:40:51] } 44... Qe4+ { [%clk 0:34:50] } 45. f3 $6
{ Inaccuracy. Kg1 was best.[%clk 0:40:52] } 45... Rc2+ { [%clk 0:35:15] } 46.
Kg1 { [%clk 0:40:17] } 46... Qxf3 { [%clk 0:35:22] } 47. Bf2 { [%clk 0:40:42] }
47... Bd6 { [%clk 0:30:32] } 48. Qe3 { [%clk 0:37:53] } 48... Qxe3
{ [%clk 0:29:44] } 49. Bxe3 { [%clk 0:38:20] } 49... d4 { [%clk 0:30:03] } 50.
Bf2 { [%clk 0:38:44] } 50... d3 { [%clk 0:28:30] } 51. Rd5 { [%clk 0:38:59] }
51... d2 { [%clk 0:28:31] } 52. Kf1 { [%clk 0:39:27] } 52... Bb4
{ [%clk 0:28:18] } 53. Ke2 { [%clk 0:39:33] } 53... d1=Q+ { [%clk 0:28:35] }
54. Kxd1 { [%clk 0:40:00] } 54... Rxf2 { [%clk 0:28:57] } 55. Rxe5
{ [%clk 0:40:26] } 55... Rf6 { [%clk 0:28:44] } 56. Rb5 { [%clk 0:40:51] }
56... Be7 { [%clk 0:28:39] } 57. Ke2 { [%clk 0:40:57] } 57... Rc6
{ [%clk 0:28:40] } 58. Kf3 { [%clk 0:41:16] } 58... Bc5 { [%clk 0:28:59] } 59.
Ke4 { [%clk 0:41:38] } 59... Bxb6 { [%clk 0:29:20] } 60. Rd5 { [%clk 0:42:03] }
60... Re6+ { [%clk 0:29:26] } 61. Kf5 { [%clk 0:42:25] } 61... Rf6+
{ [%clk 0:29:25] } 62. Ke4 { [%clk 0:42:47] } 62... Re6+ { [%clk 0:28:59] } 63.
Kf5 $6 { Inaccuracy. Kf3 was best.[%clk 0:43:13] } 63... Re7
{ [%clk 0:29:25] } 64. Rd6 $6 { Inaccuracy. h4 was best.[%clk 0:43:39] } 64...
Bc7 { [%clk 0:29:35] } 65. Rd5 { [%clk 0:43:45] } 65... Re5+ { [%clk 0:29:33] }
66. Rxe5 { [%clk 0:44:12] } 66... Bxe5 { [%clk 0:29:27] } 67. Kxe5
{ [%clk 0:44:39] } 67... Kf7 { [%clk 0:30:21] } 68. Kd5 { [%clk 0:45:07] }
68... Kf6 { [%clk 0:30:46] } 69. Kc5 { [%clk 0:45:34] } 69... Ke5
{ [%clk 0:31:10] } 70. Kb6 { [%clk 0:46:02] } 70... Kf4 { [%clk 0:31:34] } 71.
Kxb7 { [%clk 0:46:30] } 71... Kg3 { [%clk 0:31:59] } 72. Kc6 { [%clk 0:46:58] }
72... Kxh3 { [%clk 0:32:23] } 73. Kd5 { [%clk 0:47:27] } 73... Kxg4
{ [%clk 0:32:45] } 74. Ke4 $6
{ Checkmate is now unavoidable. Kc6 was best.[%clk 0:47:55] } 74... h5
{ [%clk 0:33:08] } 75. Ke3 { [%clk 0:48:23] } 75... Kg3 { [%clk 0:33:29] } 76.
Ke2 { [%clk 0:48:50] } 76... Kg2 { [%clk 0:33:53] } 77. Ke3 { [%clk 0:49:17] }
77... h4 { [%clk 0:34:16] } 78. Ke4 { [%clk 0:49:44] } 78... h3
{ [%clk 0:34:42] } 79. Kf5 { [%clk 0:50:09] } 79... h2 { [%clk 0:35:07] } 80.
Kg4 { [%clk 0:50:36] } 80... h1=Q { [%clk 0:35:31] } 81. Kf5 { [%clk 0:51:03] }
81... Qe1 { [%clk 0:35:53] } 82. Kxg5 { [%clk 0:51:29] } 82... Qf2
{ [%clk 0:36:14] } 83. Kg4 { [%clk 0:51:57] } 83... Qf6 { [%clk 0:36:30] } 84.
Kh5 { [%clk 0:52:24] } 84... Qg7 { [%clk 0:36:54] } 85. Kh4 { [%clk 0:52:50] }
85... Kf3 { [%clk 0:37:20] } 86. Kh5 { [%clk 0:53:17] } 86... Kf4
{ [%clk 0:37:44] } 87. Kh4 { [%clk 0:53:45] } 87... Qh6# { [%clk 0:38:06] } 0-1