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

EGTB: win in 8 half-moves

# move score
1 Kb3 win in 7 half-moves
2 Kb4 win in 7 half-moves
3 Rb2 win in 7 half-moves
4 Kd2 win in 9 half-moves
5 Rd2 win in 9 half-moves
6 Kb5 win in 19 half-moves
7 Ra2 win in 19 half-moves
8 Ka3 win in 23 half-moves
9 Ka5 win in 23 half-moves
10 Kf2 draw
11 Rc8 draw
12 Kd1 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves