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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ke1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Kg1 win in 5 half-moves
7 Re1 win in 5 half-moves
8 Ke2 win in 9 half-moves
9 Ke5 win in 19 half-moves
10 Kd3 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves