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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ked5 win in 3 half-moves
3 Kf5 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Ked4 win in 5 half-moves
6 Kf4 win in 5 half-moves
7 Rc1 win in 5 half-moves
8 Rc2 win in 5 half-moves
9 Kd3 draw
10 Ke3 draw
11 Ke5 draw
12 Kf3 draw
13 Kb4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kcd4 loss in 2 half-moves
18 Kcd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves