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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Kc5 win in 7 half-moves
4 Rb1 win in 7 half-moves
5 Rb2 win in 7 half-moves
6 Kc6 win in 11 half-moves
7 Ka7 draw
8 Kb5 draw
9 Kb6 draw
10 Kd4 draw
11 Ra3 draw
12 Rb4 draw
13 Rb7 draw
14 Rd3 draw
15 Ka5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Kb7 loss in 1 half-moves