[Event "?"]
[Site "?"]
[Date "2026.04.01"]
[Round "1"]
[White "Caissa-base"]
[Black "Caissa-dev"]
[Result "0-1"]
[FEN "r1bk1b1r/pp2n1pp/n1p2p2/4p3/2B1P3/5N2/PPP2PPP/RNB2RK1 w - - 0 1"]
[GameDuration "00:01:57"]
[GameEndTime "2026-04-01T08:49:12.963 CEST"]
[GameStartTime "2026-04-01T08:47:15.537 CEST"]
[PlyCount "104"]
[SetUp "1"]
[Termination "abandoned"]
[TimeControl "35.77+0.36"]

1. Bxa6 {+0.82 24/45 1974 10835090} bxa6 {-0.82 21/45 296 1808055}
2. Be3 {+0.93 27/48 3200 17189975} Bg4 {-0.86 27/53 3041 16729845}
3. Nc3 {+0.86 24/44 964 5145477} Bxf3 {-0.68 25/48 816 4728266}
4. gxf3 {+0.77 21/47 228 1428303} Ng6 {-0.66 26/55 743 4519372}
5. Rfd1+ {+0.84 25/49 1162 6339480} Kc7 {-0.69 25/48 593 3629577}
6. Ne2 {+0.78 26/47 3198 17792506} Bd6 {-0.76 25/56 1158 6666840}
7. Rd3 {+0.72 23/52 748 4164984} Rhd8 {-0.61 25/58 914 5296735}
8. Kg2 {+0.67 25/48 2995 16465289} Be7 {-0.57 31/64 1384 8259780}
9. f4 {+0.79 28/50 1351 7631591} Rxd3 {-0.68 31/58 1352 8241065}
10. cxd3 {+0.80 26/51 375 2274054} Nxf4+ {-0.60 34/65 1945 12256358}
11. Nxf4 {+0.74 28/52 691 4307944} exf4 {-0.62 25/51 261 1573215}
12. Bxf4+ {+0.69 30/51 943 6296730} Bd6 {-0.56 28/61 662 4320483}
13. Bd2 {+0.63 30/55 1042 6634613} Rb8 {-0.61 28/54 600 3792140}
14. b3 {+0.60 30/55 4232 23724115} Rb5 {-0.63 29/55 1094 6675439}
15. Rc1 {+0.66 26/50 868 5187772} a5 {-0.54 29/57 1276 7716751}
16. Rc4 {+0.67 25/47 655 4074963} Bb4 {-0.56 30/55 2587 15249872}
17. Be3 {+0.68 28/54 3867 21693944} a6 {-0.68 29/58 1133 6973454}
18. f4 {+0.67 28/55 1873 11130668} g6 {-0.53 28/60 917 6017069}
19. Bd4 {+0.63 24/50 826 5088980} f5 {-0.51 30/63 950 6158749}
20. Kg3 {+0.57 27/59 1367 8583278} Kd7 {-0.57 31/72 834 5702976}
21. Kf3 {+0.64 26/62 1702 10387135} Bd6 {-0.56 31/65 1939 12768764}
22. Be3 {+0.48 32/70 1635 10994754} Bb4 {-0.70 34/75 3199 21709138}
23. h3 {+0.67 25/55 649 4575932} Bd6 {-0.65 37/79 1946 12779224}
24. Bd2 {+0.68 26/59 738 4691109} Be7 {-0.65 37/84 796 4908783}
25. Ra4 {+0.63 32/66 2099 13081683} Bd8 {-0.65 38/91 853 5651219}
26. Rd4+ {+0.61 30/68 554 3861250} Ke8 {-0.65 37/88 516 3622682}
27. Rc4 {+0.67 27/51 575 3739508} Kd7 {-0.66 38/84 823 5262162}
28. Bc3 {+0.64 28/51 668 4346277} Be7 {-0.65 38/76 1042 6628288}
29. Ra4 {+0.60 31/59 1433 8818596} Bd8 {-0.65 38/85 4258 24185993}
30. Rd4+ {+0.61 30/59 469 3065593} Kc7 {-0.82 31/64 881 5932765}
31. Bd2 {+0.61 30/62 1932 11840884} Kc8 {-0.71 29/72 547 4496303}
32. Ke2 {+0.61 26/51 315 2291425} Be7 {-0.71 37/71 4036 6569893}
33. Ra4 {+0.61 31/66 949 6481317} Bd8 {-0.87 32/67 466 4121040}
34. Rc4 {+0.60 27/58 378 2600188} Kd7 {-0.71 28/67 342 2448397}
35. Rd4+ {+0.60 29/55 419 3058014} Ke7 {-0.61 26/62 271 2187340}
36. Be3 {+0.83 23/53 565 3473833} Ke8 {-0.73 29/54 1025 6661212}
37. Rd6 {+0.68 25/51 543 3470401} fxe4 {-0.54 25/59 338 2366946}
38. dxe4 {+0.65 24/57 248 1632444} a4 {-0.50 22/55 247 1774030}
39. bxa4 {+0.72 27/62 968 6087493} Rb2+ {-0.82 25/57 476 3298986}
40. Kd3 {+0.79 23/55 244 1463093} Rxa2 {-0.92 25/53 389 2464710}
41. Rxc6 {+0.67 21/56 222 1410642} Rxa4 {-1.02 25/49 366 2596674}
42. e5 {+0.62 23/56 328 2332011} Kd7 {-0.64 24/60 436 3003598}
43. Rd6+ {+0.59 20/53 278 2061862} Ke8 {-0.47 23/66 299 2161929}
44. e6 {+0.60 26/56 901 5914708} Ra3+ {-0.60 25/64 487 3609719}
45. Ke2 {+0.49 22/54 369 2835374} a5 {-0.45 25/60 263 1848130}
46. Rc6 {+0.69 21/48 472 2013072} Ra2+ {-0.47 25/63 315 2260039}
47. Kf3 {+0.52 20/53 378 2491291} Rh2 {-0.34 25/57 287 2358208}
48. Kg3 {+0.55 21/48 368 2177262} Re2 {-0.39 24/57 256 2236323}
49. Bc5 {+0.42 21/48 362 1705677} a4 {-0.29 26/56 265 2204294}
50. Kf3 {+0.34 21/51 240 1667554} Re1 {-0.18 24/64 268 2162039}
51. Ra6 {+0.34 22/53 406 2747743} Rc1 {-0.27 23/51 259 1973309}
52. Bd6 {+0.51 23/56 419 2261748}
Rf1+ {-0.19 26/54 296 2113301, White disconnects} 0-1