Jakub Kosakowski GM

Kosak12 Since 2014 (Active) Chess.com ♟♟♟♟♟

60.1%- 32.0%- 7.8%

Daily 1032 0W 3L 0D

Rapid 2525 40W 6L 12D

Blitz 2963 1940W 1070L 273D

Bullet 3034 787W 395L 76D

Jakub Kosakowski (GM) vs Vitaly Teterev (GM)

Game 1 of 2

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Move 0 / 140 Blitz

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Moves

1. e4 e5

2. Nf3 Nc6

3. Bb5 a6

4. Bxc6 dxc6

5. O-O Bd6

6. d4 exd4

7. Qxd4 f6

8. b3 Ne7

9. Ba3 Bxa3

10. Qxd8+ Kxd8

11. Nxa3 Ng6

12. Nc4 Be6

13. Rad1+ Kc8

14. Ne3 c5

15. Nf5 Bxf5

16. exf5 Ne7

17. g4 Rd8

18. Rfe1 Rxd1

19. Rxd1 c6

20. Nd2 Kc7

21. Ne4 b6

22. c4 Re8

23. f3 h5

24. h3 Ng8

25. Kf2 Nh6

26. Kg3 Nf7

27. Kf4 hxg4

28. fxg4 Rh8

29. Rh1 Ne5

30. h4 Re8

31. Nf2 Rd8

32. g5 Rd4+

33. Ke3 Nf7

34. Ne4 Kd8

35. gxf6 gxf6

36. Nxf6 Nh6

37. h5 Nxf5+

38. Kf3 Ke7

39. Ne4 Nh6

40. Kf4 Rd3

41. Rg1 Rh3

42. Rg7+ Kf8

43. Rg6 Rxh5

44. Rxc6 Rh4+

45. Ke5 Nf7+

46. Kd5 Rh5+

47. Ke6 Nd8+

48. Kd7 Nxc6

49. Kxc6 Rh2

50. Kxb6 Rxa2

51. Nxc5 Ke7

52. Nxa6 Kd7

53. b4 Kc8

54. b5 Rh2

55. c5 Rh6+

56. c6 Rh7

57. Nc5 Rg7

58. Na6 Rg6

59. Nb4 Rg5

60. Na6 Rg4

61. Nc5 Rc4

62. Nd7 Rd4

63. Ne5 Rd5

64. Nd7 Rd6

65. Ka6 Kc7

66. Nb6 Rd1

67. Na8+ Kb8

68. c7+ Kc8

69. b6 Ra1+

70. Kb5 Rxa8

Players

Jakub Kosakowski (GM)

Black

2971

+274

Vitaly Teterev (GM)

White

2697

Game Details

Date

Jan 1, 1970

Start Time

00:00 UTC

Duration

20361 days 16 hours 52 minutes

Time Control

5m

Time Class

Blitz

Rated

Yes

Moves

140

Result

Win

Termination

Opening

C68 Ruy Lopez: Exchange Variation

Actions

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[Event "Live Chess"]
[Site "Chess.com"]
[Date "2025.09.30"]
[Round "-"]
[White "tetrix83"]
[Black "Kosak12"]
[Result "0-1"]
[Tournament "https://www.chess.com/tournament/live/titled-tuesday-blitz-september-30-2025-5954871"]
[CurrentPosition "r1k5/2P5/1P6/1K6/8/8/8/8 w - - 0 71"]
[Timezone "UTC"]
[ECO "C68"]
[ECOUrl "https://www.chess.com/openings/Ruy-Lopez-Opening-Morphy-Defense-Exchange-Kings-Bishop-Variation-6.d4-exd4-7.Qxd4-f6"]
[UTCDate "2025.09.30"]
[UTCTime "16:41:55"]
[WhiteElo "2697"]
[BlackElo "2971"]
[TimeControl "300"]
[Termination "Kosak12 won on time"]
[StartTime "16:41:55"]
[EndDate "2025.09.30"]
[EndTime "16:52:13"]
[Link "https://www.chess.com/game/live/153564397039"]

1. e4 {[%clk 0:04:59.9]} 1... e5 {[%clk 0:04:56.3]} 2. Nf3 {[%clk 0:04:58.9]} 2... Nc6 {[%clk 0:04:55.6]} 3. Bb5 {[%clk 0:04:57.7]} 3... a6 {[%clk 0:04:54.2]} 4. Bxc6 {[%clk 0:04:56.9]} 4... dxc6 {[%clk 0:04:53.3]} 5. O-O {[%clk 0:04:56.8]} 5... Bd6 {[%clk 0:04:52]} 6. d4 {[%clk 0:04:54.1]} 6... exd4 {[%clk 0:04:51.2]} 7. Qxd4 {[%clk 0:04:50.8]} 7... f6 {[%clk 0:04:50.1]} 8. b3 {[%clk 0:04:48.5]} 8... Ne7 {[%clk 0:04:43.1]} 9. Ba3 {[%clk 0:04:46.6]} 9... Bxa3 {[%clk 0:04:34.7]} 10. Qxd8+ {[%clk 0:04:41.8]} 10... Kxd8 {[%clk 0:04:34.6]} 11. Nxa3 {[%clk 0:04:40.7]} 11... Ng6 {[%clk 0:04:33.4]} 12. Nc4 {[%clk 0:04:18.5]} 12... Be6 {[%clk 0:04:25.1]} 13. Rad1+ {[%clk 0:04:12.6]} 13... Kc8 {[%clk 0:04:21.6]} 14. Ne3 {[%clk 0:04:05.7]} 14... c5 {[%clk 0:04:16.7]} 15. Nf5 {[%clk 0:04:00.9]} 15... Bxf5 {[%clk 0:04:10.4]} 16. exf5 {[%clk 0:04:00.8]} 16... Ne7 {[%clk 0:04:09.8]} 17. g4 {[%clk 0:03:59.5]} 17... Rd8 {[%clk 0:04:00.1]} 18. Rfe1 {[%clk 0:03:55.2]} 18... Rxd1 {[%clk 0:03:55.2]} 19. Rxd1 {[%clk 0:03:54.1]} 19... c6 {[%clk 0:03:52.9]} 20. Nd2 {[%clk 0:03:27.3]} 20... Kc7 {[%clk 0:03:47.9]} 21. Ne4 {[%clk 0:03:22.1]} 21... b6 {[%clk 0:03:45.8]} 22. c4 {[%clk 0:03:13.9]} 22... Re8 {[%clk 0:03:38.7]} 23. f3 {[%clk 0:03:07.7]} 23... h5 {[%clk 0:03:32.2]} 24. h3 {[%clk 0:02:57.2]} 24... Ng8 {[%clk 0:03:30.7]} 25. Kf2 {[%clk 0:02:52.5]} 25... Nh6 {[%clk 0:03:29.7]} 26. Kg3 {[%clk 0:02:46.4]} 26... Nf7 {[%clk 0:03:24.8]} 27. Kf4 {[%clk 0:02:35.6]} 27... hxg4 {[%clk 0:02:59]} 28. fxg4 {[%clk 0:02:33.4]} 28... Rh8 {[%clk 0:02:50.4]} 29. Rh1 {[%clk 0:02:20.6]} 29... Ne5 {[%clk 0:02:47.3]} 30. h4 {[%clk 0:02:18.5]} 30... Re8 {[%clk 0:02:43.6]} 31. Nf2 {[%clk 0:01:48]} 31... Rd8 {[%clk 0:02:41.3]} 32. g5 {[%clk 0:01:41.2]} 32... Rd4+ {[%clk 0:02:39.3]} 33. Ke3 {[%clk 0:01:30.3]} 33... Nf7 {[%clk 0:01:29.9]} 34. Ne4 {[%clk 0:01:22.9]} 34... Kd8 {[%clk 0:01:16.4]} 35. gxf6 {[%clk 0:01:18]} 35... gxf6 {[%clk 0:01:15.8]} 36. Nxf6 {[%clk 0:01:17.5]} 36... Nh6 {[%clk 0:01:14.9]} 37. h5 {[%clk 0:00:52.2]} 37... Nxf5+ {[%clk 0:01:12.1]} 38. Kf3 {[%clk 0:00:51.1]} 38... Ke7 {[%clk 0:01:11]} 39. Ne4 {[%clk 0:00:28.6]} 39... Nh6 {[%clk 0:00:42.4]} 40. Kf4 {[%clk 0:00:26.6]} 40... Rd3 {[%clk 0:00:40.4]} 41. Rg1 {[%clk 0:00:23]} 41... Rh3 {[%clk 0:00:39.3]} 42. Rg7+ {[%clk 0:00:21.9]} 42... Kf8 {[%clk 0:00:38.5]} 43. Rg6 {[%clk 0:00:18.6]} 43... Rxh5 {[%clk 0:00:37.1]} 44. Rxc6 {[%clk 0:00:17.7]} 44... Rh4+ {[%clk 0:00:36.2]} 45. Ke5 {[%clk 0:00:16.4]} 45... Nf7+ {[%clk 0:00:35.6]} 46. Kd5 {[%clk 0:00:14.9]} 46... Rh5+ {[%clk 0:00:35.3]} 47. Ke6 {[%clk 0:00:13.5]} 47... Nd8+ {[%clk 0:00:34.7]} 48. Kd7 {[%clk 0:00:12.5]} 48... Nxc6 {[%clk 0:00:34.2]} 49. Kxc6 {[%clk 0:00:12.1]} 49... Rh2 {[%clk 0:00:33.4]} 50. Kxb6 {[%clk 0:00:10.9]} 50... Rxa2 {[%clk 0:00:32.4]} 51. Nxc5 {[%clk 0:00:10.5]} 51... Ke7 {[%clk 0:00:31.7]} 52. Nxa6 {[%clk 0:00:09.6]} 52... Kd7 {[%clk 0:00:28.4]} 53. b4 {[%clk 0:00:09]} 53... Kc8 {[%clk 0:00:27.9]} 54. b5 {[%clk 0:00:08.2]} 54... Rh2 {[%clk 0:00:27.6]} 55. c5 {[%clk 0:00:07.7]} 55... Rh6+ {[%clk 0:00:27.3]} 56. c6 {[%clk 0:00:07.4]} 56... Rh7 {[%clk 0:00:26.4]} 57. Nc5 {[%clk 0:00:07.3]} 57... Rg7 {[%clk 0:00:25.5]} 58. Na6 {[%clk 0:00:07.2]} 58... Rg6 {[%clk 0:00:24.1]} 59. Nb4 {[%clk 0:00:06.9]} 59... Rg5 {[%clk 0:00:23.1]} 60. Na6 {[%clk 0:00:05.8]} 60... Rg4 {[%clk 0:00:21.9]} 61. Nc5 {[%clk 0:00:05.3]} 61... Rc4 {[%clk 0:00:20.8]} 62. Nd7 {[%clk 0:00:04.9]} 62... Rd4 {[%clk 0:00:20]} 63. Ne5 {[%clk 0:00:04.5]} 63... Rd5 {[%clk 0:00:19.2]} 64. Nd7 {[%clk 0:00:04.2]} 64... Rd6 {[%clk 0:00:18]} 65. Ka6 {[%clk 0:00:03.4]} 65... Kc7 {[%clk 0:00:17]} 66. Nb6 {[%clk 0:00:02.9]} 66... Rd1 {[%clk 0:00:15.8]} 67. Na8+ {[%clk 0:00:02.5]} 67... Kb8 {[%clk 0:00:15]} 68. c7+ {[%clk 0:00:01.5]} 68... Kc8 {[%clk 0:00:14.2]} 69. b6 {[%clk 0:00:00.8]} 69... Ra1+ {[%clk 0:00:13.5]} 70. Kb5 {[%clk 0:00:00.3]} 70... Rxa8 {[%clk 0:00:13.2]} 0-1