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

EGTB: win in 2 half-moves

# move score
1 Kf8 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kf7 draw
5 Kgg7 draw
6 Kgh7 draw
7 Khh7 draw
8 Ra8 draw
9 Rb8 draw
10 Rc1 draw
11 Rc2 draw
12 Rc6 draw
13 Rc7 draw
14 Rd8 draw
15 Khg7 loss in 2 half-moves
16 Rc3 loss in 1 half-moves
17 Rc5 loss in 1 half-moves
18 Re8 loss in 1 half-moves