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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kb4 draw
4 Kb6 draw
5 Kc6 draw
6 Ra8 draw
7 Rb7 draw
8 Ka4 loss in 18 half-moves
9 Ka5 loss in 18 half-moves
10 Ka6 loss in 18 half-moves
11 Rf8 loss in 12 half-moves
12 Rb6 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves