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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Ka6 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kaa8 draw
6 Kab7 draw
7 Kba8 draw
8 Kbb7 draw
9 Ra5 draw
10 Rb3 draw
11 Rb4 draw
12 Rb6 draw
13 Rb7 draw
14 Rc5 draw
15 Rd5 draw
16 Rh5 draw
17 Rb1 loss in 1 half-moves
18 Rb2 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Rf5 loss in 1 half-moves
21 Rg5 loss in 1 half-moves