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 Rc8 win in 1 half-moves
3 Ka1 draw
4 Kb1 draw
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Ra7 draw
9 Rc1 draw
10 Rc2 draw
11 Rc3 draw
12 Rc4 draw
13 Ka4 loss in 2 half-moves
14 Kaa2 loss in 2 half-moves
15 Kab3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kba2 loss in 2 half-moves
18 Kbb3 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves