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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kd5 win in 5 half-moves
3 Rc8 win in 5 half-moves
4 Rc1 win in 9 half-moves
5 Ke7 draw
6 Ke8 draw
7 Kg8 draw
8 Ra5 draw
9 Rc2 draw
10 Rc3 draw
11 Rc7 draw
12 Rd5 draw
13 Kd4 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc6 loss in 2 half-moves