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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rh3 win in 1 half-moves
7 K6b6 draw
8 K6b7 draw
9 K7b6 draw
10 K7b7 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh6 draw
16 Rh7 draw
17 Rh8 draw
18 Ra1 loss in 1 half-moves
19 Rc1 loss in 1 half-moves
20 Rh2 loss in 1 half-moves
21 Rh4 loss in 1 half-moves
22 Rh5 loss in 1 half-moves