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 Kc7 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Kab8 draw
7 Kba7 draw
8 Kbb8 draw
9 Ra3 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rc3 draw
14 Rd3 draw
15 Re3 draw
16 Rf3 draw
17 Kaa7 loss in 2 half-moves
18 Rb1 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rg3 loss in 1 half-moves
21 Rh3 loss in 1 half-moves