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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Re4 win in 3 half-moves
4 Re5 win in 3 half-moves
5 Ra7 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Ka2 draw
8 Ka5 draw
9 Kaa4 draw
10 Kab3 draw
11 Kb2 draw
12 Kb5 draw
13 Kba4 draw
14 Kbb3 draw
15 Kc3 draw
16 Kc4 draw
17 Kc5 draw
18 Rd7 draw
19 Re6 draw
20 Re8 draw
21 Rf7 draw
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