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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kcb3 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Ra1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Kbc2 win in 9 half-moves
7 Rb1 win in 11 half-moves
8 Ka1 draw
9 Ka2 draw
10 Ka3 draw
11 Kb1 draw
12 Kbb3 draw
13 Kc4 draw
14 Kcc2 draw
15 Kd2 draw
16 Re1 draw
17 Kd4 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves