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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kf7 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Ka6 win in 7 half-moves
9 Rc6 win in 15 half-moves
10 Ke7 draw
11 Ke8 draw
12 Kg7 draw
13 Kg8 draw
14 Rc3 draw
15 Rc4 draw
16 Rc5 draw
17 Rc7 draw
18 Rd8 draw
19 Re8 draw
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves