ECO B10

ECO B00–B99 — Semi-Open Games other than the French: 1.e4 answered by the Sicilian, Caro-Kann, Scandinavian, Alekhine, Pirc and more.

26 named opening lines are classified under ECO code B10.

Caro-Kann Defense — 1.e4 c6
Caro-Kann Defense: Accelerated Panov Attack — 1.e4 c6 2.c4
Caro-Kann Defense: Accelerated Panov Attack, Modern Variation — 1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6
Caro-Kann Defense: Accelerated Panov Attack, Open Variation — 1.e4 c6 2.c4 e5
Caro-Kann Defense: Accelerated Panov Attack, Pseudo-Scandinavian — 1.e4 c6 2.c4 d5 3.exd5 Qxd5
Caro-Kann Defense: Accelerated Panov Attack, Van Weersel Attack — 1.e4 c6 2.c4 d5 3.cxd5 cxd5 4.Qb3
Caro-Kann Defense: Apocalypse Attack — 1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.Ne5
Caro-Kann Defense: Breyer Variation — 1.e4 c6 2.d3
Caro-Kann Defense: Breyer Variation, Stein Attack — 1.e4 c6 2.d3 d5 3.Nd2 g6 4.Ngf3 Bg7 5.g3 e5 6.Bg2 Ne7 7.O-O O-O 8.b4
Caro-Kann Defense: Dinic Gambit — 1.e4 c6 2.Nf3 d5 3.d3 dxe4 4.Ng5
Caro-Kann Defense: Endgame Offer — 1.e4 c6 2.Nf3 d5 3.d3
Caro-Kann Defense: Endgame Variation — 1.e4 c6 2.Nf3 d5 3.d3 dxe4 4.dxe4 Qxd1+ 5.Kxd1
Caro-Kann Defense: Euwe Attack — 1.e4 c6 2.b3
Caro-Kann Defense: Goldman Variation — 1.e4 c6 2.Nc3 d5 3.Qf3
Caro-Kann Defense: Hector Gambit — 1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Ng5
Caro-Kann Defense: Hillbilly Attack — 1.e4 c6 2.Bc4
Caro-Kann Defense: Hillbilly Attack, Schaeffer Gambit — 1.e4 c6 2.Bc4 d5 3.Bb3 dxe4 4.Qh5
Caro-Kann Defense: Labahn Attack — 1.e4 c6 2.b4
Caro-Kann Defense: Labahn Attack, Double Gambit — 1.e4 c6 2.b4 d5 3.b5
Caro-Kann Defense: Labahn Attack, Polish Variation — 1.e4 c6 2.b4 e5 3.Bb2
Caro-Kann Defense: Scorpion-Horus Gambit — 1.e4 c6 2.Nc3 d5 3.d3 dxe4 4.Bg5
Caro-Kann Defense: Spike Variation — 1.e4 c6 2.g4
Caro-Kann Defense: Spike Variation, Scorpion-Grob Gambit — 1.e4 c6 2.g4 d5 3.Nc3 dxe4 4.d3
Caro-Kann Defense: St. Patrick's Attack — 1.e4 c6 2.Nc3 d5 3.h3
Caro-Kann Defense: Toikkanen Gambit — 1.e4 c6 2.c4 d5 3.e5
Caro-Kann Defense: Two Knights Attack — 1.e4 c6 2.Nc3 d5 3.Nf3