Openings — position clusters

Reached via

• ×41.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6

Reached via

• ×31.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O

Reached via

• ×31.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7

Reached via

• ×21.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6
• ×11.d4 g6 2.c4 Nf6 3.Nc3 Bg7 4.e4 d6

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6
• ×11.e4 Nc6 2.Nf3 e5 3.Bc4 Bc5 4.c3 Nf6

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6

Reached via

• ×21.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Bxc6 bxc6

Reached via

• ×21.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6

Reached via

• ×21.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 Bc5

Reached via

• ×21.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6

Reached via

• ×11.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6
• ×11.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6

Reached via

• ×21.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4

Reached via

• ×11.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6
• ×11.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6

Reached via

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

Reached via

• ×21.e4 c5 2.Nf3 Nc6 3.Nc3 g6 4.d4 cxd4

Reached via

• ×21.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5

Reached via

• ×21.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6

Reached via

• ×11.d4 Nf6 2.Bg5 d5 3.Bxf6 exf6 4.e3 Be6

Reached via

• ×11.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.e3 e5

Reached via

• ×11.e4 d5 2.exd5 Qxd5 3.Nf3 Nf6 4.d4 Bf5

Reached via

• ×11.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 a6

Reached via

• ×11.e4 c5 2.Nc3 Nc6 3.Bb5 e6 4.d3 d5

Reached via

• ×11.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 e6

Reached via

• ×11.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nf6

Reached via

• ×11.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6

Reached via

• ×11.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4

Reached via

• ×11.d4 c6 2.c4 d5 3.cxd5 cxd5 4.Bf4 Nf6

Reached via

• ×11.e4 c5 2.Nf3 d6 3.Nc3 a6 4.g3 Nc6

Reached via

• ×11.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5

Reached via

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

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4

Reached via

• ×11.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6

Reached via

• ×11.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7

Reached via

• ×11.e4 e5 2.Nf3 Nf6 3.d3 Nc6 4.g3 d5

Reached via

• ×11.b3 d5 2.Nf3 c5 3.e3 Nf6 4.Bb2 Nc6

Reached via

• ×11.d4 Nf6 2.Nf3 d6 3.c4 g6 4.Nc3 Bg7

Reached via

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

Reached via

• ×11.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6

Reached via

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

Reached via

• ×11.e4 c5 2.Nc3 d6 3.Nf3 a6 4.d4 cxd4

Reached via

• ×11.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nc6

Reached via

• ×11.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6

Reached via

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

Reached via

• ×11.d4 e6 2.c4 b6 3.e4 Bb4+ 4.Bd2 Bxd2+

Reached via

• ×11.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4

Reached via

• ×11.c4 c6 2.e4 d5 3.exd5 cxd5 4.cxd5 Nf6

Reached via

• ×11.e4 c5 2.Nf3 Nc6 3.c3 e6 4.d4 d5

Reached via

• ×11.e4 e6 2.Nc3 d5 3.Nf3 Nf6 4.e5 Nfd7

Reached via

• ×11.e4 e5 2.Nc3 Nc6 3.Bc4 Bc5 4.Qg4 g6