Datenbank SBL München Vitaly Kunin ½-½ Alvar Alonso Rosell SBL München Runde 2.5 10. Oktober 2026 C47 Four Knights Game: Scotch Variation Accepted, Main Line GM Alvar Alonso Rosell 2560 8 7 6 5 4 3 2 1 a b c d e f g h GM Vitaly Kunin 2510 48 / 48