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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Bd8 draw
3 Ra8 draw
4 Rb8 draw
5 Rh3 draw
6 Rh5 draw
7 Bc1 loss in 2 half-moves
8 Bd2 loss in 2 half-moves
9 Be3 loss in 2 half-moves
10 Be7 loss in 2 half-moves
11 Bf4 loss in 2 half-moves
12 Bf6 loss in 2 half-moves
13 Bh4 loss in 2 half-moves
14 Bh6 loss in 2 half-moves
15 Na3 loss in 2 half-moves
16 Nc3 loss in 2 half-moves
17 Nd2 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves