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 Ka1 win in 3 half-moves
3 Kb1 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kbb3 win in 3 half-moves
6 Ra6 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Kaa3 win in 5 half-moves
9 Kab3 win in 5 half-moves
10 Kb2 win in 5 half-moves
11 Rc6 win in 5 half-moves
12 Ka4 draw
13 Ka5 draw
14 Kba3 draw
15 Rd6 draw
16 Rh6 draw
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves