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 g8=B draw
3 g8=K draw
4 Na3 draw
5 Nc3 draw
6 Nd2 draw
7 Ra1 draw
8 Ra8 draw
9 Re7 draw
10 Ra2 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 g8=N loss in 1 half-moves
19 g8=Q loss in 1 half-moves
20 g8=R loss in 1 half-moves