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 Ka4 draw
6 Ka6 draw
7 Ra8 draw
8 Rc2 draw
9 Rc3 draw
10 Rc7 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rc1 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves