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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Rh8 win in 3 half-moves
3 Rc3 draw
4 K6g6 loss in 2 half-moves
5 K6g7 loss in 2 half-moves
6 K7g6 loss in 2 half-moves
7 K7g7 loss in 2 half-moves
8 Kg5 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Kh5 loss in 2 half-moves
11 Kh8 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves