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 Kaa3 win in 5 half-moves
3 Ka5 draw
4 Kab4 draw
5 Kb5 draw
6 Kba3 draw
7 Kbb4 draw
8 Ra8 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Ka2 loss in 1 half-moves
15 Kb2 loss in 1 half-moves
16 Kc2 loss in 1 half-moves
17 Kc3 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rh7 loss in 1 half-moves