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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Kb4 draw
5 Kd7 draw
6 Ra2 draw
7 Ra3 draw
8 Ra4 draw
9 Rb1 draw
10 Rf1 draw
11 Ka6 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Ka4 loss in 1 half-moves