[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "1-0"] [FEN "rn1qkb1r/p2n1ppp/bp2p3/3pP3/3P4/6P1/PP2NPBP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:13"] [GameEndTime "2025-04-22T18:45:42.251 PDT"] [GameStartTime "2025-04-22T18:45:28.999 PDT"] [PlyCount "19"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. O-O {+0.75 9/18 528 17387} Nc6 {-0.88 9/22 489 25866} 2. Re1 {+0.82 9/19 394 17604} Bb4 {-0.95 9/21 662 30750} 3. Nbc3 {+0.82 9/21 561 21941} O-O {-0.79 9/23 644 25244} 4. h4 {+1.05 8/18 409 22051} Rc8 {-0.80 9/21 288 19014} 5. Nf4 {+1.00 8/21 388 16018} Re8 {-0.91 10/22 533 59174} 6. Nh5 {+0.98 7/20 313 11437} g6 {-0.80 9/16 414 17115} 7. Nf4 {+0.91 7/21 410 14084} Bc4 {-1.07 9/22 798 30596} 8. a3 {+0.77 7/17 366 16342} Bxc3 {-1.04 7/14 324 4181} 9. bxc3 {+0.85 6/14 384 5273} Na5 {-0.98 5/10 257 1057} 10. Rb1 {+0.77 2/5 310 158, Black makes an illegal move: c6a5} 1-0