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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Kb5 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Rc6 win in 7 half-moves
7 Ka7 win in 9 half-moves
8 Kd7 win in 9 half-moves
9 Ka5 win in 15 half-moves
10 Kb6 draw
11 Kc5 draw
12 Kc6 draw
13 Kd5 draw
14 Ke5 draw
15 Ke6 draw
16 Ke7 draw
17 Ra8 draw
18 Rc4 draw
19 Rc5 draw
20 Rd8 draw
21 Rg8 draw
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves