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 Rb6 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 R6a5 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Rd6 win in 5 half-moves
8 Rf4 win in 5 half-moves
9 Rh4 win in 5 half-moves
10 Rh6 win in 5 half-moves
11 Nc7 win in 9 half-moves
12 Ne7 win in 9 half-moves
13 Nf6 win in 9 half-moves
14 Nb6 win in 13 half-moves
15 R4a5 draw
16 Nb4 loss in 2 half-moves
17 Nc3 loss in 2 half-moves
18 Ne3 loss in 2 half-moves
19 Nf4 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rg6 loss in 2 half-moves