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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kbc5 win in 5 half-moves
6 Ka5 win in 7 half-moves
7 Ra8 win in 7 half-moves
8 Ka6 win in 9 half-moves
9 Kd5 win in 9 half-moves
10 Kd6 win in 9 half-moves
11 Kbb6 win in 11 half-moves
12 Ka4 draw
13 Kcb6 draw
14 Kcc5 draw
15 Rb6 draw
16 Rc8 draw
17 Rh8 draw
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves