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

EGTB: win in 1 half-moves

# move score
1 g8=R win in 1 half-moves
2 Re7 win in 1 half-moves
3 g8=B draw
4 g8=K draw
5 Ra3 draw
6 Rc3 draw
7 Re1 draw
8 Rg3 draw
9 Rb3 loss in 2 half-moves
10 Rd3 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 g8=N loss in 1 half-moves
19 g8=Q loss in 1 half-moves