[Event "Botvinnik Memorial"] [Site "Moscow"] [Date "2001.12.05"] [Round "4"] [White "Kasparov, Garry"] [Black "Kramnik, Vladimir"] [Result "1/2-1/2"] [ECO "C80"] [WhiteElo "2839"] [BlackElo "2808"] [PlyCount "37"] [EventDate "2001.12.01"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 $1 {first comment} 4. Ba4 Nf6 5. O-O Nxe4 {second comment} 6. d4 ; comment starting with ";" up to EOL b5 7. Bb3 d5 8. dxe5 Be6 9. Be3 {third comment} 9... Bc5 10. Qd3 O-O 11. Nc3 Nb4 (11... Bxe3 12. Qxe3 Nxc3 13. Qxc3 Qd7 14. Rad1 Nd8 $1 15. Nd4 c6 $14 (15... Nb7 16. Qc6 $1 $16)) 12. Qe2 Nxc3 13. bxc3 Bxe3 % escaped line - it will be discarded up to the EOL 14. Qxe3 Nc6 {wrong } comment} 15. a4 Na5 oh? 16. axb5 {yet another comment} (16. Nd4 {nested comment}) 16... axb5 17. Nd4 (17. Qc5 c6 18. Nd4 Ra6 19. f4 g6 20. Ra3 Qd7 21. Rfa1 Rfa8) 17... Qe8 18. f4 c5 19. Nxe6 the end 1/2-1/2