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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Rh8 win in 1 half-moves
3 Ka6 draw
4 Kb7 draw
5 Kc5 draw
6 Kc6 draw
7 Rc8 draw
8 Rd8 draw
9 Ka7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Kb5 loss in 1 half-moves