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

EGTB: win in 10 half-moves

# move score
1 Rb4 win in 9 half-moves
2 Nc2 draw
3 Rc1 draw
4 Rc5 draw
5 Rc6 draw
6 Rc8 draw
7 Re4 draw
8 Rf4 draw
9 Nb1 loss in 4 half-moves
10 Nb5 loss in 4 half-moves
11 Ra4 loss in 4 half-moves
12 Rc2 loss in 4 half-moves
13 Ba5 loss in 2 half-moves
14 Bb4 loss in 2 half-moves
15 Bc1 loss in 2 half-moves
16 Bc3 loss in 2 half-moves
17 Be1 loss in 2 half-moves
18 Be3 loss in 2 half-moves
19 Bf4 loss in 2 half-moves
20 Bg5 loss in 2 half-moves
21 Bh6 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rg4 loss in 1 half-moves
26 Rh4 loss in 1 half-moves