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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Ka5 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Re5 win in 5 half-moves
5 Re6 win in 5 half-moves
6 Re7 win in 5 half-moves
7 Ka2 draw
8 Ka6 draw
9 Ka7 draw
10 Kb1 draw
11 Kb2 draw
12 Kb7 draw
13 Kc5 draw
14 Kc6 draw
15 Kc7 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Re3 draw
20 Re4 draw
21 Rf8 draw
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves