Tournaments/Almaty Region Open Qonaev Cup 2025 | Masters/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 42 of 42 clusters·264 / 266 games reached move 4·98 singletons hidden — show all

29games

Reached via

×291.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6

Games

Reached via

×71.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6
×11.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6

Reached via

×41.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5
×21.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5

Reached via

×51.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4
×11.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 Bb4

Reached via

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

Reached via

×11.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 d4
×11.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 d4
×11.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 d4
+ 1 other order

Reached via

×21.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7
×11.c4 e6 2.Nf3 Nf6 3.Nc3 d5 4.d4 Be7

Reached via

×11.Nf3 Nf6 2.g3 d5 3.Bg2 c5 4.O-O e6
×11.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O e6
×11.g3 Nf6 2.Bg2 d5 3.Nf3 e6 4.O-O c5

Reached via

×11.d4 d5 2.c4 e6 3.Nc3 c6 4.e4 dxe4
×11.c4 e6 2.Nc3 d5 3.d4 c6 4.e4 dxe4

Reached via

×11.e4 Nc6 2.d4 d6 3.Nf3 Nf6 4.Nc3 g6
×11.e4 Nc6 2.Nf3 d6 3.d4 Nf6 4.Nc3 g6

Reached via

×11.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6
×11.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4

Reached via

×11.e4 c5 2.Nf3 e6 3.b3 a6 4.Bb2 Nc6
×11.e4 c5 2.Nf3 e6 3.b3 Nc6 4.Bb2 a6

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

Reached via

×11.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5
×11.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5

Reached via

×11.d4 Nf6 2.g3 d5 3.Bg2 e6 4.Nf3 b5
×11.d4 Nf6 2.g3 e6 3.Bg2 d5 4.Nf3 b5