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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 Rf7 win in 3 half-moves
8 Re7 win in 7 half-moves
9 Ke6 win in 9 half-moves
10 Rg7 win in 13 half-moves
11 Ka6 draw
12 Ke4 draw
13 Kf4 draw
14 Kf5 draw
15 Kf6 draw
16 Ra7 draw
17 Rc5 draw
18 Rc6 draw
19 Rc8 draw
20 Rh7 draw
21 Ka4 loss in 2 half-moves
22 Kb4 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves