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 5 half-moves
9 Re4 win in 5 half-moves
10 Ka6 draw
11 Kb4 draw
12 Kb6 draw
13 Kc4 draw
14 Kc5 draw
15 Kc6 draw
16 Rc4 draw
17 Rf1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf5 draw
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves