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 Kb6 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc2 win in 1 half-moves
5 Rc3 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Rc8 win in 1 half-moves
10 Rg5 win in 1 half-moves
11 Rh5 win in 1 half-moves
12 Ka4 draw
13 Ka5 draw
14 Ka6 draw
15 Kc4 draw
16 Kc6 draw
17 Rd5 draw
18 Re5 draw
19 Rf5 draw