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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kaa6 loss in 2 half-moves
3 Kab6 loss in 2 half-moves
4 Kba6 loss in 2 half-moves
5 Kbb6 loss in 2 half-moves
6 Kc6 loss in 2 half-moves
7 Rc1 loss in 2 half-moves
8 Rc2 loss in 2 half-moves
9 Rc3 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Kaa4 loss in 1 half-moves
18 Kab4 loss in 1 half-moves
19 Kba4 loss in 1 half-moves
20 Kbb4 loss in 1 half-moves
21 Kc4 loss in 1 half-moves
22 Rc4 loss in 1 half-moves