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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Ra7 draw
6 Ra8 draw
7 Rb1 draw
8 Rb3 draw
9 Rb6 draw
10 Rc7 draw
11 Rc8 draw
12 Rd7 draw
13 Rd8 draw
14 Re7 draw
15 Re8 draw
16 Rh7 draw
17 Rh8 draw
18 g1=B loss in 2 half-moves
19 g1=K loss in 2 half-moves
20 g1=N loss in 2 half-moves
21 g1=Q loss in 2 half-moves
22 g1=R loss in 2 half-moves
23 Rb2 loss in 1 half-moves
24 Rg7 loss in 1 half-moves
25 Rg8 loss in 1 half-moves