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

EGTB: win in 8 half-moves

# move score
1 Rh1 win in 7 half-moves
2 Ra1 draw
3 Rc6 draw
4 Rg1 draw
5 Kf2 loss in 2 half-moves
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kgg2 loss in 2 half-moves
9 Kgg4 loss in 2 half-moves
10 Kgh2 loss in 2 half-moves
11 Kgh4 loss in 2 half-moves
12 Khg2 loss in 2 half-moves
13 Khg4 loss in 2 half-moves
14 Khh2 loss in 2 half-moves
15 Khh4 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves