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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rb8 draw
4 Kaa3 loss in 2 half-moves
5 Kaa5 loss in 2 half-moves
6 Kab3 loss in 2 half-moves
7 Kab5 loss in 2 half-moves
8 Kba3 loss in 2 half-moves
9 Kba5 loss in 2 half-moves
10 Kbb3 loss in 2 half-moves
11 Kbb5 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Kc3 loss in 1 half-moves
21 Kc5 loss in 1 half-moves