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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Ke7 draw
3 Ra2 draw
4 Rb2 draw
5 Rc2 draw
6 Rd3 draw
7 Rd4 draw
8 Rd5 draw
9 Rd7 draw
10 Rg2 draw
11 Rh2 draw
12 Ka2 loss in 2 half-moves
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Kd7 loss in 1 half-moves