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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Ra4 win in 5 half-moves
4 Bd8 draw
5 Be3 draw
6 Be7 draw
7 Bf4 draw
8 Bc1 loss in 6 half-moves
9 Bd2 loss in 6 half-moves
10 Bf6 loss in 2 half-moves
11 Bh4 loss in 2 half-moves
12 Bh6 loss in 2 half-moves
13 Na1 loss in 2 half-moves
14 Na5 loss in 2 half-moves
15 Nc1 loss in 2 half-moves
16 Nc5 loss in 2 half-moves
17 Nd2 loss in 2 half-moves
18 Nd4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves