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 Ra4 draw
3 Rb4 draw
4 Rg2 draw
5 Rg3 draw
6 K2e2 loss in 2 half-moves
7 K2e3 loss in 2 half-moves
8 K2g2 loss in 2 half-moves
9 K2g3 loss in 2 half-moves
10 K3e2 loss in 2 half-moves
11 K3e3 loss in 2 half-moves
12 K3g2 loss in 2 half-moves
13 K3g3 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kg1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh4 loss in 2 half-moves