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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Ra7 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Kc7 win in 7 half-moves
6 Kc8 draw
7 Kdd8 draw
8 Kde7 draw
9 Ked8 draw
10 Kee7 draw
11 Kf7 draw
12 Kf8 draw
13 Ra5 draw
14 Rb4 draw
15 Rg4 draw
16 Rh4 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves