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 Ba8 draw
3 Bb7 draw
4 Bc6 draw
5 Bf3 draw
6 Bg2 draw
7 Nb3 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Rc4 draw
12 Rh4 draw
13 Bd5 loss in 2 half-moves
14 Be4 loss in 2 half-moves
15 Nb7 loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Nc6 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves