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

EGTB: win in 4 half-moves

# move score
1 K6b7 win in 3 half-moves
2 K8b7 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kb8 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 K6c7 draw
7 K6d7 draw
8 K8c7 draw
9 K8d7 draw
10 Kb5 draw
11 Kc5 draw
12 Kd5 draw
13 Kd6 draw
14 Kd8 draw
15 Ra3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh4 draw
19 Rh6 draw
20 Rh7 draw
21 Rh8 draw
22 Rb3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves