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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 g7 draw
7 Ra8 draw
8 Rb8 draw
9 Rc3 draw
10 Rc7 draw
11 Re8 draw
12 Rf8 draw
13 Rg8 draw
14 Nb1 loss in 2 half-moves
15 Nb3 loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Ne4 loss in 2 half-moves
18 Nf1 loss in 2 half-moves
19 Nf3 loss in 2 half-moves
20 Rc2 loss in 1 half-moves
21 Rd8 loss in 1 half-moves