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

EGTB: win in 10 half-moves

# move score
1 Ra4 win in 9 half-moves
2 Nc8 draw
3 Ng6 draw
4 Ra1 draw
5 Ra2 draw
6 Ra6 draw
7 Ra7 draw
8 Ra8 draw
9 Rb5 draw
10 Rc5 draw
11 Rf5 draw
12 Nc6 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Ng8 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rg5 loss in 1 half-moves