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

EGTB: win in 10 half-moves

# move score
1 Rc1 win in 9 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kgh2 draw
6 Kh1 draw
7 Kh4 draw
8 Khh2 draw
9 Ra2 draw
10 Rb2 draw
11 Rc3 draw
12 Rc8 draw
13 Kf3 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kgg3 loss in 2 half-moves
16 Khg3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves