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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 Re6 win in 3 half-moves
4 Rg6 win in 3 half-moves
5 Ke2 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 Kf4 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rb5 win in 7 half-moves
10 Kd1 draw
11 Kd2 draw
12 Kg5 draw
13 Kh5 draw
14 Ra6 draw
15 Rb1 draw
16 Rb7 draw
17 Rb8 draw
18 Rc6 draw
19 Kf1 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Kg3 loss in 2 half-moves
23 Kh3 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves