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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Re6 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Re8 draw
8 Kf1 loss in 2 half-moves
9 Kf2 loss in 2 half-moves
10 Kh1 loss in 2 half-moves
11 Kh2 loss in 2 half-moves
12 Kb3 loss in 1 half-moves
13 Kb4 loss in 1 half-moves
14 Kb5 loss in 1 half-moves
15 Kc3 loss in 1 half-moves
16 Kc5 loss in 1 half-moves
17 Kd3 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Kd5 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Rb1 loss in 1 half-moves
22 Rc1 loss in 1 half-moves
23 Rd1 loss in 1 half-moves
24 Re4 loss in 1 half-moves
25 Rf1 loss in 1 half-moves