[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "rnb1k2r/pp2ppbp/1qp2np1/3p4/3P1B2/1P1BPN1P/P1P2PP1/RN1QK2R w KQkq - 0 1"] [GameDuration "00:00:11"] [GameEndTime "2025-04-22T18:44:01.190 PDT"] [GameStartTime "2025-04-22T18:43:49.398 PDT"] [PlyCount "26"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. O-O {+0.63 9/23 532 43915} c5 {-0.58 8/17 384 19292} 2. c4 {+0.67 9/22 494 35639} Qa5 {-0.64 8/19 361 23286} 3. Qc1 {+0.61 9/27 690 49867} Be6 {-0.72 7/19 1371 14044} 4. Ng5 {+0.70 4/11 313 2277} Nc6 {-0.27 5/12 342 3624} 5. Nc3 {+0.25 5/18 483 4806} dxc4 {-0.26 5/15 280 2564} 6. Nxe6 {+0.26 6/16 607 7282} fxe6 {-0.19 7/18 355 4688} 7. Bxc4 {+0.07 7/16 482 5558} cxd4 {-0.11 6/13 246 2381} 8. Ne2 {-0.03 6/12 233 3062} e5 {-0.16 6/13 324 3399} 9. Bg5 {-0.30 7/14 363 3691} Ne4 {+0.36 6/14 276 2247} 10. exd4 {-0.23 5/12 199 1172} exd4 {+0.24 7/16 339 3915} 11. Bh4 {-0.21 6/12 312 2290} d3 {+0.34 7/13 266 3424} 12. Bxd3 {-0.26 7/14 274 3693} Nd2 {+0.07 8/17 268 5420} 13. Rd1 {-0.36 6/14 199 1520} Bxa1 {+0.89 8/19 714 7415, White makes an illegal move: f1d1} 0-1