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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Ra4 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Rd4 win in 7 half-moves
9 Ka6 draw
10 Kb4 draw
11 Kb6 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Rc4 draw
16 Re1 draw
17 Re2 draw
18 Re3 draw
19 Re8 draw
20 Rf4 draw
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves