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 Rf1 draw
3 Rf2 draw
4 Rf6 draw
5 K3a3 loss in 2 half-moves
6 K3a4 loss in 2 half-moves
7 K3c3 loss in 2 half-moves
8 K3c4 loss in 2 half-moves
9 K4a3 loss in 2 half-moves
10 K4a4 loss in 2 half-moves
11 K4c3 loss in 2 half-moves
12 K4c4 loss in 2 half-moves
13 Ka2 loss in 2 half-moves
14 Ka5 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rh5 loss in 2 half-moves