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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Rf4 win in 5 half-moves
3 Ra4 draw
4 Rb7 draw
5 Rb8 draw
6 Rh4 draw
7 Bc3 loss in 2 half-moves
8 Bd4 loss in 2 half-moves
9 Be5 loss in 2 half-moves
10 Bf6 loss in 2 half-moves
11 Bf8 loss in 2 half-moves
12 Bh6 loss in 2 half-moves
13 Bh8 loss in 2 half-moves
14 Na4 loss in 2 half-moves
15 Nc4 loss in 2 half-moves
16 Nd1 loss in 2 half-moves
17 Nd3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves