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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kd3 draw
6 Kd5 draw
7 Ke3 draw
8 Ke5 draw
9 Kf3 draw
10 Kf4 draw
11 Kf5 draw
12 Ra4 draw
13 Rb4 draw
14 Rd1 draw
15 Rd2 draw
16 Rd3 draw
17 Rd5 draw
18 Rd6 draw
19 Kb6 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves