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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kf4 win in 5 half-moves
4 Kg7 win in 5 half-moves
5 Rd2 win in 7 half-moves
6 Ke2 draw
7 Ke3 draw
8 Ke4 draw
9 Kf2 draw
10 Kf7 draw
11 Kf8 draw
12 Kg2 draw
13 Kh7 draw
14 Kh8 draw
15 Rc3 draw
16 Rd1 draw
17 Rd4 draw
18 Rd5 draw
19 Rd6 draw
20 Re3 draw
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Rd8 loss in 2 half-moves