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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Bf2 draw
3 Bg3 draw
4 Ra4 draw
5 Rb1 draw
6 Rb6 draw
7 Rg4 draw
8 Rb2 loss in 4 half-moves
9 Rb3 loss in 2 half-moves
10 Rb5 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Bc3 loss in 1 half-moves
17 Bd2 loss in 1 half-moves
18 Nf3 loss in 1 half-moves
19 Nf5 loss in 1 half-moves
20 Ng2 loss in 1 half-moves
21 Ng6 loss in 1 half-moves