Openings — position clusters

Reached via

• ×111.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7

Reached via

• ×81.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5
• ×11.e4 c5 2.Ne2 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5

Reached via

• ×51.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7
• ×11.e4 c5 2.Nc3 Nc6 3.Nf3 e6 4.d4 cxd4 5.Nxd4 Qc7

Reached via

• ×21.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.d4 O-O 5.c4 d6
• ×21.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6
• ×11.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nf3 d6

Reached via

• ×41.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O

Reached via

• ×31.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6
• ×11.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Nf6

Reached via

• ×21.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5
• ×11.e4 c6 2.d4 d5 3.e5 Bf5 4.Be2 e6 5.Nf3 c5

Reached via

• ×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.cxd5 exd5
• ×11.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Nbd7 5.cxd5 exd5

Reached via

• ×31.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5

Reached via

• ×21.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7
• ×11.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7

Reached via

• ×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.cxd5 exd5
• ×11.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Bb4 5.cxd5 exd5

Reached via

• ×11.Nf3 d5 2.d4 Nf6 3.c4 e6 4.g3 Be7 5.Bg2 O-O
• ×11.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.d4 Be7 5.c4 O-O
• ×11.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O

Reached via

• ×31.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6

Reached via

• ×31.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Nd6

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.O-O d6
• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.O-O d6

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5

Reached via

• ×21.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.c4 Bg7 5.Nc3 d6

Reached via

• ×21.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7

Reached via

• ×11.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O
• ×11.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O

Reached via

• ×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.O-O O-O
• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 O-O

Reached via

• ×11.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 dxc4 5.Bg2 a6
• ×11.Nf3 d5 2.d4 Nf6 3.c4 e6 4.g3 dxc4 5.Bg2 a6

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O

Reached via

• ×21.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6

Reached via

• ×11.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Nf6
• ×11.Nf3 c5 2.c4 g6 3.d4 cxd4 4.Nxd4 Nc6 5.e4 Nf6

Reached via

• ×21.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Nc3 Nf6 5.d3 a6
• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.Nc3 a6

Reached via

• ×21.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3 O-O

Reached via

• ×11.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7
• ×11.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4 5.Nxd4 Bg7

Reached via

• ×11.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7
• ×11.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 Be7

Reached via

• ×11.Nf3 d5 2.g3 c5 3.Bg2 Nf6 4.O-O e6 5.c4 d4
• ×11.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O c5 5.c4 d4

Reached via

• ×11.e4 c6 2.d4 d5 3.e5 Bf5 4.Be3 Qb6 5.Qc1 e6

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4

Reached via

• ×11.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.e3 Nc6 5.Nbd2 b6

Reached via

• ×11.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7

Reached via

• ×11.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Nh6

Reached via

• ×11.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6

Reached via

• ×11.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.g3 d5 5.d4 cxd4

Reached via

• ×11.d4 d5 2.c4 e6 3.Nc3 a6 4.cxd5 exd5 5.Nf3 c6

Reached via

• ×11.e4 c5 2.Nf3 a6 3.c3 d6 4.d4 Qc7 5.h3 e5

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 d5 5.Bb5 Nxe4

Reached via

• ×11.e4 c6 2.d4 d5 3.e5 Bf5 4.Nd2 e6 5.Nb3 Nd7

Reached via

• ×11.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.c4 Be7

Reached via

• ×11.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4

Reached via

• ×11.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Qc7

Reached via

• ×11.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.c4 e6

Reached via

• ×11.d4 b5 2.e4 Bb7 3.Bxb5 Bxe4 4.Nf3 Nf6 5.O-O e6

Reached via

• ×11.b3 Nf6 2.Bb2 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c5