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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 K1b2 win in 9 half-moves
3 K3b2 win in 11 half-moves
4 Kc1 win in 11 half-moves
5 Ka1 win in 13 half-moves
6 K1a2 draw
7 Ka3 draw
8 Ka4 draw
9 Kb4 draw
10 Ra7 draw
11 Rb8 draw
12 Rg7 draw
13 Rh7 draw
14 K1c2 loss in 2 half-moves
15 K3a2 loss in 2 half-moves
16 K3c2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves