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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Bb1 draw
3 Bc2 draw
4 Bc8 draw
5 Bd3 draw
6 Bd7 draw
7 Be6 draw
8 Bg6 draw
9 Bh7 draw
10 Re4 draw
11 Rg8 draw
12 Ra4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Be4 loss in 1 half-moves
24 Nb3 loss in 1 half-moves
25 Nc2 loss in 1 half-moves