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

EGTB: win in 50 half-moves

# move score
1 Rc8 win in 49 half-moves
2 Rc1 win in 57 half-moves
3 Rc2 win in 57 half-moves
4 Rc3 win in 57 half-moves
5 Rg4 draw
6 Rh4 draw
7 Rc7 loss in 4 half-moves
8 Ke7 loss in 2 half-moves
9 Ke8 loss in 2 half-moves
10 Kf7 loss in 2 half-moves
11 Kfg7 loss in 2 half-moves
12 Kfg8 loss in 2 half-moves
13 Kh7 loss in 2 half-moves
14 Khg7 loss in 2 half-moves
15 Khg8 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves