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

EGTB: win in 2 half-moves

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