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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Ke1 win in 3 half-moves
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Kc4 draw
7 Kc6 draw
8 Kd5 draw
9 Kd6 draw
10 Kg1 draw
11 Ra2 draw
12 Rb2 draw
13 Rc2 draw
14 Rd2 draw
15 Re1 draw
16 Re8 draw
17 Rf2 draw
18 Kf2 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves