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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rb1 draw
6 Rb3 draw
7 Rd8 draw
8 Re8 draw
9 Rg8 draw
10 Rh8 draw
11 Nb5 loss in 2 half-moves
12 Nc6 loss in 2 half-moves
13 Nc8 loss in 2 half-moves
14 f8=B loss in 1 half-moves
15 f8=K loss in 1 half-moves
16 f8=N loss in 1 half-moves
17 f8=Q loss in 1 half-moves
18 f8=R loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rb4 loss in 1 half-moves
21 Rb7 loss in 1 half-moves
22 Rf8 loss in 1 half-moves