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 Rd4 win in 1 half-moves
3 g5 draw
4 Nd2 draw
5 Ne1 draw
6 Ne5 draw
7 Ng1 draw
8 Ng5 draw
9 Nh4 draw
10 Ra8 draw
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Nd4 loss in 1 half-moves
19 Nh2 loss in 1 half-moves
20 Ra3 loss in 1 half-moves
21 Rc4 loss in 1 half-moves