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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Nf4 draw
3 Rb4 draw
4 Rb5 draw
5 Rb8 draw
6 Rc7 draw
7 Re7 draw
8 g8=B loss in 2 half-moves
9 g8=K loss in 2 half-moves
10 g8=N loss in 2 half-moves
11 g8=Q loss in 2 half-moves
12 g8=R loss in 2 half-moves
13 Nf2 loss in 2 half-moves
14 Ng1 loss in 2 half-moves
15 Ng5 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves