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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rg5 win in 3 half-moves
6 Rc6 win in 5 half-moves
7 Ra6 win in 7 half-moves
8 Rb6 win in 7 half-moves
9 Ka2 draw
10 Kaa4 draw
11 Kab3 draw
12 Kb2 draw
13 Kba4 draw
14 Kbb3 draw
15 Rg7 draw
16 Rg8 draw
17 Rh6 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves