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 Re7 win in 3 half-moves
8 Re8 win in 3 half-moves
9 Re6 win in 5 half-moves
10 Ka6 draw
11 Kb4 draw
12 Kb6 draw
13 Kc4 draw
14 Kc5 draw
15 Kc6 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Re3 draw
20 Re5 draw
21 Rf4 draw
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves