[Event "DSM WK II 2026"]
[Site "Willingen GER"]
[Date "2026.05.19"]
[Round "4"]
[White "Seidel, Alexander"]
[Black "Posern, Christoph"]
[Result "1/2-1/2"]
[Termination "normal"]
[Board "8.5"]
[WhiteElo "1487"]
[BlackElo "1666"]
[WhiteClock "00:07:55"]
[BlackClock "00:02:54"]
[WhiteTeam "Sebastian-Münster-Gymnasium Ingelheim"]
[BlackTeam "Albert-Schweitzer-Gymnasium Erfurt"]
[PlyCount "61"]
[WhiteFideId "533075999"]
[BlackFideId "34631330"]
[EventCountry "GER"]
[EventRounds "7"]
[EventType "team-swiss"]
[EventDate "2026.05.17"]

1. e4 {[%clk 00:50:18]} {[%emt 00:00:03]} c6 {[%clk 00:50:13]} {[%emt
00:00:07]} 2. d4 {[%clk 00:50:22]} {[%emt 00:00:06]} d5 {[%clk 00:50:18]}
{[%emt 00:00:05]} 3. exd5 {[%clk 00:50:28]} {[%emt 00:00:04]} cxd5 {[%clk
00:50:23]} {[%emt 00:00:04]} 4. Bd3 {[%clk 00:50:28]} {[%emt 00:00:11]} Nc6
{[%clk 00:50:07]} {[%emt 00:00:26]} 5. c3 {[%clk 00:50:28]} {[%emt 00:00:10]}
e6 {[%clk 00:49:55]} {[%emt 00:00:22]} 6. Bf4 {[%clk 00:48:30]} {[%emt
00:02:07]} Nf6 {[%clk 00:49:39]} 7. Nf3 {[%clk 00:48:12]} {[%emt 00:00:55]} Bd6
{[%clk 00:49:38]} 8. Bxd6 {[%clk 00:46:18]} {[%emt 00:02:16]} Qxd6 {[%clk
00:49:38]} 9. Nbd2 {[%clk 00:46:03]} {[%emt 00:00:34]} O-O {[%clk 00:49:10]}
10. O-O {[%clk 00:45:01]} {[%emt 00:01:49]} a6 {[%clk 00:48:25]} 11. b3 {[%clk
00:43:09]} {[%emt 00:02:57]} b5 {[%clk 00:47:11]} 12. b4 {[%clk 00:42:35]}
{[%emt 00:02:09]} Bb7 {[%clk 00:46:07]} 13. Nb3 {[%clk 00:42:09]} {[%emt
00:01:49]} Rfb8 {[%clk 00:41:19]} 14. Nc5 {[%clk 00:40:38]} {[%emt 00:06:40]}
Bc8 {[%clk 00:38:50]} 15. a4 {[%clk 00:35:19]} {[%emt 00:08:06]} Na7 {[%clk
00:25:10]} 16. Qe2 {[%clk 00:30:50]} {[%emt 00:18:31]} Nd7 {[%clk 00:11:55]}
17. axb5 Nxb5 {[%emt 00:08:51]} 18. Bxb5 {[%clk 00:25:47]} {[%emt 00:00:56]}
axb5 {[%clk 00:10:12]} 19. Rxa8 {[%clk 00:23:53]} {[%emt 00:03:57]} Rxa8 {[%clk
00:10:16]} 20. Qxb5 {[%clk 00:21:10]} {[%emt 00:02:59]} Nxc5 {[%clk 00:06:52]}
{[%emt 00:03:33]} 21. Qxc5 {[%clk 00:20:09]} {[%emt 00:01:11]} Qxc5 {[%clk
00:06:27]} {[%emt 00:00:37]} 22. bxc5 {[%clk 00:19:40]} {[%emt 00:00:39]} Ra3
{[%clk 00:06:23]} {[%emt 00:00:14]} 23. Rc1 {[%clk 00:18:33]} {[%emt 00:01:10]}
Kf8 {[%clk 00:06:13]} {[%emt 00:00:26]} 24. Kf1 {[%clk 00:18:10]} {[%emt
00:00:32]} Ba6+ {[%clk 00:05:42]} {[%emt 00:00:41]} 25. Ke1 {[%clk 00:16:25]}
{[%emt 00:01:55]} Ra2 {[%clk 00:05:29]} {[%emt 00:00:25]} 26. Nd2 {[%clk
00:16:13]} {[%emt 00:00:18]} Kg8 {[%clk 00:05:29]} 27. c4 {[%clk 00:11:12]}
{[%emt 00:05:23]} dxc4 {[%clk 00:03:26]} 28. Nxc4 {[%clk 00:11:09]} {[%emt
00:02:28]} Ra4 {[%clk 00:03:17]} 29. Ne5 {[%clk 00:10:16]} {[%emt 00:01:20]} f6
{[%clk 00:02:51]} 30. Nf3 {[%clk 00:09:59]} {[%emt 00:01:03]} Ra2 {[%clk
00:02:54]} 31. Nd2 {[%clk 00:07:55]} {[%emt 00:02:22]} 1/2-1/2
