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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ka7 draw
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Kb8 draw
7 Kc6 draw
8 Kd6 draw
9 Re2 draw
10 Re3 draw
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Kc4 loss in 1 half-moves
22 Kd4 loss in 1 half-moves
23 Kd5 loss in 1 half-moves
24 Rc4 loss in 1 half-moves
25 Rd4 loss in 1 half-moves