Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Rb2 win in 27 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kh1 draw
7 Kh2 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Raa2 draw
13 Rb1 draw
14 Rc1 draw
15 Rc2 draw
16 Rd1 draw
17 Rd2 draw
18 Rg6 draw
19 Rga2 draw
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Ra7 loss in 1 half-moves
27 Ra8 loss in 1 half-moves
28 Re1 loss in 1 half-moves
29 Rf1 loss in 1 half-moves