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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Ra3 win in 7 half-moves
4 Rb3 win in 7 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kd4 draw
8 Kd6 draw
9 Rd1 draw
10 Rd2 draw
11 Rd4 draw
12 Rf3 draw
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves