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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kab5 draw
3 Kb7 draw
4 Kc5 draw
5 Kc7 draw
6 Kcb5 draw
7 Kcb6 draw
8 Kd7 draw
9 Ra4 draw
10 Rb1 draw
11 Re1 draw
12 Ka6 loss in 2 half-moves
13 Kab6 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Ka4 loss in 1 half-moves