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 Kc4 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Kab3 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Kb2 win in 3 half-moves
8 Ka4 win in 5 half-moves
9 Ka5 win in 5 half-moves
10 Kb5 win in 5 half-moves
11 Kba3 win in 5 half-moves
12 Kbb3 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rd1 win in 5 half-moves
15 Re1 win in 5 half-moves
16 Rf1 win in 5 half-moves
17 Kaa3 draw
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves