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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Kaa2 win in 3 half-moves
4 Kab3 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kbb3 draw
7 Ra1 draw
8 Ka1 loss in 2 half-moves
9 Kba2 loss in 2 half-moves
10 Kc1 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rg1 loss in 2 half-moves