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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rb8 draw
3 Rc8 draw
4 Rg3 draw
5 Rg5 draw
6 Rg6 draw
7 Rg7 draw
8 Ra8 loss in 4 half-moves
9 Rd8 loss in 4 half-moves
10 Bb2 loss in 2 half-moves
11 Bb4 loss in 2 half-moves
12 Bc1 loss in 2 half-moves
13 Bc5 loss in 2 half-moves
14 Bd6 loss in 2 half-moves
15 Be7 loss in 2 half-moves
16 Bf8 loss in 2 half-moves
17 Nc2 loss in 2 half-moves
18 Nd3 loss in 2 half-moves
19 Nf3 loss in 2 half-moves
20 Ng2 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh8 loss in 2 half-moves