[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "r1bqr1k1/ppp2ppp/2n1pn2/3p4/2PP4/2PBPP2/P3N1PP/R1BQK2R w KQ - 0 1"] [GameDuration "00:00:10"] [GameEndTime "2025-04-22T18:47:38.259 PDT"] [GameStartTime "2025-04-22T18:47:27.714 PDT"] [PlyCount "26"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. O-O {+0.71 9/21 541 34209} Na5 {-0.67 10/20 617 38666} 2. e4 {+0.75 7/17 371 5673} Nxc4 {-0.75 7/17 379 9482} 3. e5 {+0.61 7/15 385 5696} Nd7 {-0.75 6/15 409 2554} 4. Ng3 {+0.54 7/18 470 16096} Qh4 {-0.56 7/15 299 8568} 5. Bxc4 {+0.70 8/18 592 10572} dxc4 {-0.53 8/16 415 16217} 6. Re1 {+0.50 9/22 772 29189} Qd8 {-0.45 7/17 368 9580} 7. Re4 {+0.53 7/16 288 7793} f5 {-0.63 8/21 741 15119} 8. exf6 {+0.64 8/16 232 5769} Nxf6 {-0.72 7/18 286 7396} 9. Bg5 {+0.63 6/14 241 3634} Rb8 {-0.63 6/15 257 5862} 10. Nh5 {+1.72 7/16 307 6650} Kh8 {-1.49 7/15 481 12412} 11. Qe1 {+2.24 6/15 368 8485} Rf8 {-2.24 6/12 233 6408} 12. Qh4 {+2.77 7/14 278 5713} c5 {-2.66 7/18 376 9737} 13. Rf4 {+3.22 6/12 235 2746} cxd4 {-3.16 8/18 235 9405, White makes an illegal move: e4f4} 0-1