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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kd4 win in 3 half-moves
3 Rc6 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Kd3 win in 7 half-moves
6 Rc7 win in 11 half-moves
7 Kd2 draw
8 Ke2 draw
9 Ke4 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Kf4 draw
14 Kf6 draw
15 Kf8 draw
16 Kg6 draw
17 Kg7 draw
18 Kg8 draw
19 Ra3 draw
20 Rc4 draw
21 Rc5 draw
22 Rd3 draw
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rc2 loss in 2 half-moves