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

EGTB: win in 2 half-moves

# move score
1 Kc3 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Kaa2 win in 3 half-moves
4 Kba2 draw
5 Ra2 draw
6 Rd1 draw
7 Re1 draw
8 Rf1 draw
9 Rg1 draw
10 Rh1 draw
11 Kb4 loss in 2 half-moves
12 Kab3 loss in 1 half-moves
13 Kb1 loss in 1 half-moves
14 Kbb3 loss in 1 half-moves
15 Kc1 loss in 1 half-moves
16 Kc2 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rc1 loss in 1 half-moves