[Event "DEM U12 2026"]
[Site "Willingen GER"]
[Date "2026.05.26"]
[Round "4"]
[White "Ding, Jerry Yunjie"]
[Black "Heilmann, Theo"]
[Result "1/2-1/2"]
[Termination "normal"]
[Board "29"]
[WhiteElo "1742"]
[BlackElo "1684"]
[WhiteClock "00:28:18"]
[BlackClock "00:30:45"]
[PlyCount "105"]
[WhiteFideId "34614869"]
[BlackFideId "34678476"]
[EventCountry "GER"]
[EventRounds "9"]
[EventType "swiss"]
[EventDate "2026.05.23"]

1. d4 {[%clk 01:30:59]} d5 {[%clk 01:30:46]} {[%emt 00:00:14]} 2. c4 {[%clk
01:31:23]} {[%emt 00:00:06]} e6 {[%clk 01:30:50]} {[%emt 00:00:26]} 3. Nf3
{[%clk 01:31:45]} {[%emt 00:00:08]} Nf6 {[%clk 01:31:06]} {[%emt 00:00:13]} 4.
g3 {[%clk 01:32:05]} {[%emt 00:00:11]} dxc4 {[%clk 01:31:20]} {[%emt 00:00:16]}
5. Qa4+ {[%clk 01:32:20]} {[%emt 00:00:16]} Nbd7 {[%clk 01:31:17]} {[%emt
00:00:32]} 6. Bg2 {[%clk 01:32:12]} {[%emt 00:00:38]} a6 {[%clk 01:31:07]}
{[%emt 00:00:41]} 7. Qxc4 {[%emt 00:00:39]} b5 {[%clk 01:31:03]} 8. Qc6 {[%clk
01:32:37]} {[%emt 00:00:29]} Rb8 {[%clk 01:30:37]} {[%emt 00:00:56]} 9. Bf4
{[%clk 01:33:01]} {[%emt 00:00:06]} Nd5 {[%clk 01:30:11]} {[%emt 00:00:57]} 10.
Bg5 {[%clk 01:33:20]} {[%emt 00:00:10]} Be7 {[%clk 01:30:09]} {[%emt 00:00:31]}
11. Bxe7 {[%clk 01:33:03]} {[%emt 00:00:48]} Qxe7 {[%clk 01:29:47]} {[%emt
00:00:52]} 12. Nc3 {[%clk 01:32:04]} {[%emt 00:01:29]} Bb7 {[%clk 01:29:35]}
{[%emt 00:00:42]} 13. Nxd5 {[%clk 01:32:21]} {[%emt 00:00:13]} Bxc6 {[%clk
01:29:50]} {[%emt 00:00:15]} 14. Nxe7 {[%clk 01:32:46]} {[%emt 00:00:05]} Kxe7
{[%clk 01:30:04]} {[%emt 00:00:15]} 15. Rc1 {[%clk 01:32:08]} {[%emt 00:01:09]}
Rb6 {[%clk 01:30:02]} {[%emt 00:00:32]} 16. O-O {[%clk 01:31:18]} {[%emt
00:01:19]} Rc8 {[%clk 01:27:25]} {[%emt 00:03:07]} 17. b4 {[%clk 01:12:50]}
{[%emt 00:18:59]} Bd5 {[%clk 01:12:24]} {[%emt 00:15:30]} 18. a3 {[%clk
01:10:54]} {[%emt 00:02:27]} Rb7 {[%emt 00:18:34]} 19. Nd2 {[%clk 00:58:11]}
Bxg2 {[%clk 01:02:07]} {[%emt 00:05:55]} 20. Kxg2 {[%clk 00:58:13]} {[%emt
00:00:29]} Nb6 {[%emt 00:06:33]} 21. Rc2 {[%clk 00:42:05]} {[%emt 00:13:38]}
Kd6 {[%clk 00:52:39]} {[%emt 00:06:55]} 22. Rfc1 {[%clk 00:35:58]} {[%emt
00:06:37]} c6 {[%clk 00:49:13]} {[%emt 00:03:55]} 23. Rc5 {[%clk 00:32:16]}
{[%emt 00:04:12]} h6 {[%clk 00:46:05]} {[%emt 00:03:38]} 24. g4 {[%clk
00:23:56]} {[%emt 00:08:50]} Ra7 {[%clk 00:40:47]} {[%emt 00:05:49]} 25. h4
{[%clk 00:20:14]} {[%emt 00:04:12]} a5 {[%clk 00:30:33]} {[%emt 00:10:43]} 26.
Ne4+ {[%clk 00:09:24]} {[%emt 00:11:20]} Kd7 {[%clk 00:28:18]} {[%emt
00:02:46]} 27. g5 {[%clk 00:08:21]} {[%emt 00:01:33]} Nd5 {[%clk 00:26:00]}
{[%emt 00:02:48]} 28. Nc3 {[%clk 00:07:06]} {[%emt 00:01:44]} hxg5 {[%clk
00:22:11]} {[%emt 00:04:19]} 29. hxg5 {[%clk 00:06:22]} {[%emt 00:01:14]} axb4
{[%clk 00:20:36]} {[%emt 00:02:06]} 30. Nxd5 {[%clk 00:05:45]} {[%emt
00:01:07]} exd5 {[%clk 00:20:41]} {[%emt 00:00:25]} 31. axb4 {[%clk 00:06:03]}
{[%emt 00:00:12]} Ra4 {[%clk 00:19:22]} {[%emt 00:01:49]} 32. Rb1 {[%clk
00:05:36]} {[%emt 00:00:56]} Re8 {[%clk 00:17:27]} {[%emt 00:02:25]} 33. Rb2
{[%clk 00:03:54]} {[%emt 00:02:12]} Re4 {[%clk 00:17:16]} {[%emt 00:00:42]} 34.
e3 {[%clk 00:03:47]} {[%emt 00:00:37]} Rg4+ {[%clk 00:17:13]} {[%emt 00:00:32]}
35. Kf3 {[%clk 00:04:06]} {[%emt 00:00:12]} Rxg5 {[%clk 00:17:33]} {[%emt
00:00:10]} 36. Rc1 {[%clk 00:03:35]} {[%emt 00:01:01]} Rh5 {[%clk 00:16:00]}
{[%emt 00:02:02]} 37. Rg1 {[%clk 00:03:22]} {[%emt 00:00:43]} g6 {[%clk
00:15:38]} {[%emt 00:00:54]} 38. Ke2 {[%clk 00:00:52]} {[%emt 00:02:59]} Rh8
{[%clk 00:12:56]} {[%emt 00:03:12]} 39. Kd3 {[%clk 00:00:39]} {[%emt 00:00:43]}
Rha8 {[%clk 00:11:56]} {[%emt 00:01:30]} 40. Rgb1 {[%clk 00:00:38]} {[%emt
00:00:31]} Ra1 {[%clk 00:10:30]} {[%emt 00:01:56]} 41. Kc2 {[%clk 00:30:24]}
{[%emt 00:00:44]} R8a2 {[%clk 00:38:59]} {[%emt 00:02:01]} 42. Rxa1 {[%clk
00:29:49]} {[%emt 00:01:05]} Rxa1 {[%clk 00:38:49]} {[%emt 00:00:40]} 43. Kd3
{[%clk 00:29:58]} {[%emt 00:00:20]} Rc1 {[%clk 00:38:18]} {[%emt 00:01:02]} 44.
Kd2 {[%clk 00:29:40]} {[%emt 00:00:47]} Rc4 {[%clk 00:38:13]} {[%emt 00:00:35]}
45. Ke2 {[%clk 00:29:45]} {[%emt 00:00:25]} Ke6 {[%clk 00:37:46]} {[%emt
00:00:59]} 46. f3 {[%clk 00:28:52]} {[%emt 00:01:22]} Kf5 {[%clk 00:35:25]}
{[%emt 00:02:50]} 47. Kf2 {[%clk 00:28:13]} {[%emt 00:01:09]} Kg5 {[%clk
00:33:48]} {[%emt 00:02:07]} 48. Kg3 {[%clk 00:28:16]} {[%emt 00:00:28]} f5
{[%clk 00:33:41]} {[%emt 00:00:37]} 49. f4+ {[%clk 00:28:06]} {[%emt 00:00:40]}
Kf6 {[%clk 00:33:48]} {[%emt 00:00:22]} 50. Kf3 {[%clk 00:28:16]} {[%emt
00:00:20]} g5 {[%clk 00:33:00]} {[%emt 00:01:19]} 51. fxg5+ {[%clk 00:28:31]}
{[%emt 00:00:15]} Kxg5 {[%clk 00:32:37]} {[%emt 00:00:53]} 52. Rg2+ {[%clk
00:27:59]} {[%emt 00:01:01]} Kf6 {[%clk 00:30:45]} {[%emt 00:02:23]} 53. Rb2
{[%clk 00:28:18]} {[%emt 00:00:10]} 1/2-1/2
