[Event "CHESS4KIDS Arena"] [Site "https://lichess.org/aMoCJT4S"] [Date "2021.11.12"] [White "Dermelgar"] [Black "LeoArevaloCampos"] [Result "0-1"] [UTCDate "2021.11.12"] [UTCTime "01:05:01"] [WhiteElo "740"] [BlackElo "1409"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } Nf6 3. Qh5?? { (0.00 → -12.60) Blunder. d3 was best. } (3. d3 c6 4. Ba4 d5 5. exd5 Nxd5 6. Nf3 Bd6 7. O-O O-O) 3... Nxh5 4. Bxd7+ Bxd7 5. Nf3 Nc6 6. Nxe5 Nxe5 7. O-O Bc5 8. d4 Bxd4 9. Bg5 Qxg5 10. Na3?! { (-26.48 → Mate in 4) Checkmate is now unavoidable. Kh1 was best. } (10. Kh1 Bxb2) 10... Bc6 11. Nc4 Nxc4?! { (Mate in 6 → -27.39) Lost forced checkmate sequence. Bxe4 was best. } (11... Bxe4 12. Nd6+ cxd6 13. g3 Nxg3 14. Rfe1 Qf6 15. Re2 Nxe2+ 16. Kf1 Qxf2#) 12. b4?! { (-27.39 → Mate in 5) Checkmate is now unavoidable. Rfe1 was best. } (12. Rfe1 Nxb2) 12... O-O-O?! { (Mate in 5 → -28.00) Lost forced checkmate sequence. Bxe4 was best. } (12... Bxe4 13. g3 Nxg3 14. Rfe1 Ne2+ 15. Kf1 Bg2+ 16. Kxe2 Qd2#) 13. b5?! { (-28.00 → Mate in 5) Checkmate is now unavoidable. Rae1 was best. } (13. Rae1 Qd2) 13... Bxb5?! { (Mate in 5 → -27.60) Lost forced checkmate sequence. Bxe4 was best. } (13... Bxe4 14. g3 Nxg3 15. Rfe1 Nh1+ 16. Kf1 Bg2+ 17. Ke2 Qd2#) 14. a3 Bc6 15. c3 Bxc3?! { (Mate in 5 → -31.38) Lost forced checkmate sequence. Bxe4 was best. } (15... Bxe4 16. g3 Nxg3 17. Rfe1 Bf3 18. Re2 Nxe2+ 19. Kf1 Qg1#) 16. Rfc1?! { (-31.38 → Mate in 6) Checkmate is now unavoidable. Rae1 was best. } (16. Rae1 Nf4) 16... Bxa1 17. Rxc4 Bxe4 18. Rxe4 Rd1+ 19. Re1 Rxe1# { Black wins by checkmate. } 0-1