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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc1 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Kee2 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Rc3 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Kd3 win in 5 half-moves
11 Kdd2 win in 5 half-moves
12 Kde2 win in 5 half-moves
13 Ke1 win in 5 half-moves
14 Ked2 win in 5 half-moves
15 Rb1 win in 5 half-moves
16 Rb5 win in 7 half-moves
17 Rb6 win in 7 half-moves
18 Rb7 win in 7 half-moves
19 Kf4 draw
20 Rb8 draw
21 Kf2 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rb2 loss in 2 half-moves