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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kg7 win in 1 half-moves
3 Kg8 win in 1 half-moves
4 Kh7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc7 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Rf8 win in 1 half-moves
9 Rg8 win in 1 half-moves
10 Ka4 draw
11 Ka6 draw
12 Kb4 draw
13 Kb6 draw
14 Ra8 draw
15 Rc2 draw
16 Rc3 draw
17 Rc4 draw
18 Rc5 draw
19 Rc6 draw
20 Re8 draw
21 Rc1 loss in 1 half-moves