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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Re2 win in 3 half-moves
6 g1=B draw
7 g1=K draw
8 g1=N draw
9 Ra1 draw
10 Rb1 draw
11 Rc2 draw
12 Rd2 loss in 3 half-moves
13 g1=Q loss in 2 half-moves
14 g1=R loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rf2 loss in 2 half-moves