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

EGTB: win in 4 half-moves

# move score
1 Kaa6 win in 3 half-moves
2 Kab6 win in 3 half-moves
3 Kba6 win in 3 half-moves
4 Kbb6 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Re5 win in 3 half-moves
8 Re6 win in 3 half-moves
9 Rc7 win in 5 half-moves
10 Kaa4 draw
11 Kab4 draw
12 Kba4 draw
13 Kbb4 draw
14 Kc5 draw
15 Ra7 draw
16 Rb7 draw
17 Rd7 draw
18 Re3 draw
19 Re8 draw
20 Rf7 draw
21 Kc4 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves