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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka2 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Kba3 win in 5 half-moves
5 Rb6 win in 5 half-moves
6 Ra7 win in 7 half-moves
7 Kab3 win in 9 half-moves
8 Ka1 draw
9 Ka5 draw
10 Kaa3 draw
11 Kb1 draw
12 Kb4 draw
13 Kbb3 draw
14 Kc1 draw
15 Rc7 draw
16 Rg7 draw
17 Rh7 draw
18 Kc2 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves