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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kg3 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kc6 draw
5 Kd4 draw
6 Kd6 draw
7 Ke5 draw
8 Ke6 draw
9 Kf1 draw
10 Kf2 draw
11 Kf3 draw
12 Kg1 draw
13 Kh1 draw
14 Kh2 draw
15 Kh3 draw
16 Rc8 draw
17 Rd6 draw
18 Rd7 draw
19 Re8 draw
20 Rf8 draw
21 Rh8 draw
22 Kc4 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves