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

EGTB: win in 1 half-moves

# move score
1 g8=N win in 1 half-moves
2 Ra5 win in 1 half-moves
3 g8=B draw
4 g8=K draw
5 Rb1 draw
6 Rb6 draw
7 Rg5 draw
8 Rb2 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 g8=Q loss in 1 half-moves
19 g8=R loss in 1 half-moves