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 Kd4 win in 1 half-moves
3 Kc4 draw
4 Kd5 draw
5 Kd6 draw
6 Ra8 draw
7 Rb8 draw
8 Rc6 draw
9 Rc7 draw
10 Rg8 draw
11 Kb5 loss in 30 half-moves
12 Kb6 loss in 24 half-moves
13 Kc6 loss in 8 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves