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 Kc8 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Rc3 win in 9 half-moves
6 Ra3 win in 11 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Ke4 draw
13 Ke6 draw
14 Kf4 draw
15 Rd3 draw
16 Re1 draw
17 Re2 draw
18 Re4 draw
19 Rf3 draw
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves