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

EGTB: win in 50 half-moves

# move score
1 Ka7 win in 49 half-moves
2 Kb7 win in 49 half-moves
3 Ka5 win in 55 half-moves
4 Rb1 win in 55 half-moves
5 Kb5 win in 57 half-moves
6 Ka3 draw
7 Ka4 draw
8 Kb3 draw
9 Kb8 draw
10 Ra1 draw
11 Rg2 draw
12 Rg3 draw
13 Rg7 draw
14 Rg8 draw
15 Rh1 draw
16 Rc1 loss in 4 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves