Accepts c3 pawn D van Foreest vs W Pollock, 1887 (C54) Giuoco Piano, 28 moves, 1-0 S Fajarowicz vs A G Preusse, 1932  (C56) Two Knights, 22 moves, 1-0 8. ... Qh5 Morphy vs Schrufer, 1859  (C56) Two Knights, 24 moves, 1-0 8. ...Qd8 9. Rxe4+ Be6 G Tringov vs H Rossetto, 1964 (C56) Two Knights, 27 moves, 1-0 4. ... Bc5 5.c3 d3 Kostic vs J Nielsen, 1936 (C45) Scotch Game, 18 moves, 1-0 Part 1 Sveshnikov vs A Petrosian, 1974 (C45) Scotch Game, 31 moves, 1-0 6 games