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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb8 draw
7 Kc7 draw
8 Kc8 draw
9 Ra1 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rb6 draw
14 Rc1 draw
15 Re1 draw
16 Rf1 draw
17 Rb5 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves