Tournaments/CCT Chessable Masters 2025 | Play-in - Swiss/Openings

Openings — position clusters

Unlike a move-tree view, this groups games by the position actually reached at move 4 — different move orders that transpose to the same position land in the same cluster.

Cluster at move

3 4 5 6 8 10

Showing 50 of 114 clusters (capped at 50)·645 / 645 games reached move 4·252 singletons hidden — show all

26games

Reached via

×261.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6

Games

Reached via

×161.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5
×31.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5
×21.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5

Reached via

×51.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6
×31.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5

Reached via

×21.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6
×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6
×11.d4 Nf6 2.c4 c6 3.Nc3 d5 4.Nf3 e6
+ 2 other orders

Reached via

×41.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4
×11.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 d5
×11.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Bb4
+ 1 other order

Reached via

×61.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 Nc6
×11.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6

Reached via

×51.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7
×11.d4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 Nfd7

Reached via

×31.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+
×21.d4 Nf6 2.Nf3 e6 3.c4 d5 4.g3 Bb4+
×11.c4 Nf6 2.Nf3 e6 3.d4 d5 4.g3 Bb4+

Reached via

×11.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7
×11.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 Be7
×11.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7
+ 1 other order

Reached via

×11.d4 d5 2.c4 e6 3.Nf3 a6 4.e3 Nf6
×11.d4 Nf6 2.Nf3 e6 3.e3 d5 4.c4 a6
×11.d4 d5 2.Nf3 Nf6 3.c4 e6 4.e3 a6
+ 1 other order

Reached via

×11.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Be7
×11.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Be7
×11.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7
+ 1 other order

Reached via

×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4
×11.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 dxc4
×11.Nf3 d5 2.c4 e6 3.d4 Nf6 4.Nc3 dxc4

Reached via

×11.d4 Nf6 2.c4 d6 3.Nf3 g6 4.Nc3 Bf5
×11.Nf3 d6 2.d4 Nf6 3.c4 g6 4.Nc3 Bf5
×11.d4 d6 2.Nf3 Nf6 3.c4 g6 4.Nc3 Bf5

Reached via

×21.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6
×11.d4 Nf6 2.Nf3 e6 3.c4 b6 4.g3 Ba6

Reached via

×21.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O
×11.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O

Reached via

×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.cxd5 exd5
×11.d4 Nf6 2.Nf3 d5 3.c4 e6 4.cxd5 exd5

Reached via

×11.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 Nbd7
×11.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Nbd7
×11.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Nbd7

Reached via

×21.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7
×11.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5

Reached via

×11.e4 c5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Qc7
×11.e4 c5 2.Nc3 Nc6 3.Nf3 Nf6 4.Bb5 Qc7
×11.e4 c5 2.Nf3 Nc6 3.Bb5 Nf6 4.Nc3 Qc7

Reached via

×21.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7
×11.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.O-O Be7

Reached via

×21.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7
×11.d4 Nf6 2.Nf3 b6 3.c4 e6 4.g3 Bb7

Reached via

×21.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Be3 a6
×11.d4 d6 2.e4 g6 3.Nc3 Bg7 4.Be3 a6

Reached via

×11.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7
×11.d4 e6 2.Nf3 b6 3.e3 Bb7 4.Bd3 Nf6