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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Rf3 win in 1 half-moves
7 Kb3 loss in 1 half-moves
8 Kb4 loss in 1 half-moves
9 Kc5 loss in 1 half-moves
10 Kd3 loss in 1 half-moves
11 Kd4 loss in 1 half-moves
12 Kf2 loss in 1 half-moves
13 Kf3 loss in 1 half-moves
14 Kf4 loss in 1 half-moves
15 Kg2 loss in 1 half-moves
16 Kg4 loss in 1 half-moves
17 Kh2 loss in 1 half-moves
18 Kh3 loss in 1 half-moves
19 Kh4 loss in 1 half-moves
20 Rc1 loss in 1 half-moves
21 Rc2 loss in 1 half-moves
22 Rd3 loss in 1 half-moves