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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc5 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Ka7 win in 9 half-moves
10 Ka8 win in 9 half-moves
11 Kc7 win in 9 half-moves
12 Kd7 draw
13 Kd8 draw
14 Ke7 draw
15 Kf7 draw
16 Kf8 draw
17 Rd8 draw