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 Kb7 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc2 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Rc5 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Ka7 win in 5 half-moves
11 Ka4 draw
12 Ka6 draw
13 Ka8 draw
14 Kc7 draw
15 Rc3 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Rc6 loss in 1 half-moves