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