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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 K6b7 loss in 2 half-moves
5 Ka5 loss in 2 half-moves
6 Kb5 loss in 2 half-moves
7 K6b6 loss in 1 half-moves
8 K7b6 loss in 1 half-moves
9 K7b7 loss in 1 half-moves
10 Ra2 loss in 1 half-moves
11 Rb2 loss in 1 half-moves
12 Rc1 loss in 1 half-moves
13 Rc3 loss in 1 half-moves
14 Rc4 loss in 1 half-moves
15 Rc5 loss in 1 half-moves
16 Rc7 loss in 1 half-moves
17 Rc8 loss in 1 half-moves
18 Rd2 loss in 1 half-moves
19 Re2 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rg2 loss in 1 half-moves
22 Rh2 loss in 1 half-moves