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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Kba2 loss in 2 half-moves
4 Kba4 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Kaa2 loss in 1 half-moves
7 Kaa4 loss in 1 half-moves
8 Kab2 loss in 1 half-moves
9 Kab4 loss in 1 half-moves
10 Kbb2 loss in 1 half-moves
11 Kbb4 loss in 1 half-moves
12 Kc2 loss in 1 half-moves
13 Kc3 loss in 1 half-moves
14 Ra5 loss in 1 half-moves
15 Rb5 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rc3 loss in 1 half-moves
18 Rc4 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rc7 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Re5 loss in 1 half-moves
23 Rf5 loss in 1 half-moves
24 Rg5 loss in 1 half-moves
25 Rh5 loss in 1 half-moves