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

EGTB: win in 4 half-moves

# move score
1 R7a6 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Ra8 win in 13 half-moves
4 R4a6 win in 17 half-moves
5 Rb4 draw
6 Rc4 draw
7 Rd4 draw
8 Re4 draw
9 Na5 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nd6 loss in 2 half-moves
12 Nd8 loss in 2 half-moves
13 R4a5 loss in 2 half-moves
14 R7a5 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves