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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh8 win in 1 half-moves
7 Nb5 win in 3 half-moves
8 g5 draw
9 Na6 draw
10 Ne8 draw
11 Ra2 draw
12 Ra5 draw
13 Ra6 draw
14 Rd8 draw
15 Nd5 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Ra1 loss in 1 half-moves
18 Ra7 loss in 1 half-moves
19 Rc8 loss in 1 half-moves
20 Re8 loss in 1 half-moves