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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Kb6 win in 3 half-moves
5 Kba7 win in 3 half-moves
6 Kbb7 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Ra4 win in 3 half-moves
10 Rb2 win in 3 half-moves
11 Ka8 win in 5 half-moves
12 Kc8 draw
13 Ra5 draw
14 Kaa7 loss in 2 half-moves
15 Kab7 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Ka5 loss in 1 half-moves