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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kab3 draw
5 Kab4 draw
6 Kb2 draw
7 Kcb4 draw
8 Kd5 draw
9 Rb8 draw
10 Rc5 draw
11 Rd8 draw
12 Kc3 loss in 2 half-moves
13 Kcb3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves
23 Kc5 loss in 1 half-moves