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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rd7 win in 9 half-moves
5 Ra7 win in 13 half-moves
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Kd3 draw
10 Kd7 draw
11 Kd8 draw
12 Ke8 draw
13 Kf7 draw
14 Kf8 draw
15 Rc1 draw
16 Rc2 draw
17 Rc4 draw
18 Rc6 draw
19 Rc8 draw
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Kf6 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rc5 loss in 2 half-moves