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 Ba2 draw
3 Ba8 draw
4 Bc4 draw
5 Bc6 draw
6 Bf7 draw
7 Bg8 draw
8 Ra4 draw
9 Re6 draw
10 Rc4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Bb3 loss in 1 half-moves
22 Bb7 loss in 1 half-moves
23 Be6 loss in 1 half-moves
24 Nb3 loss in 1 half-moves
25 Nb7 loss in 1 half-moves
26 Nc4 loss in 1 half-moves
27 Nc6 loss in 1 half-moves