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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Ka2 win in 5 half-moves
3 Kb2 win in 5 half-moves
4 Re2 win in 5 half-moves
5 Re3 win in 5 half-moves
6 Ka5 draw
7 Kaa4 draw
8 Kab3 draw
9 Kb5 draw
10 Kba4 draw
11 Kbb3 draw
12 Kc3 draw
13 Kc4 draw
14 Kc5 draw
15 Ra1 draw
16 Rb1 draw
17 Rd1 draw
18 Re7 draw
19 Re8 draw
20 Rf1 draw
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves