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

EGTB: win in 56 half-moves

# move score
1 K1a2 win in 55 half-moves
2 Ka4 win in 55 half-moves
3 Ra8 win in 55 half-moves
4 Rf8 win in 55 half-moves
5 Rg7 win in 55 half-moves
6 Rh8 win in 55 half-moves
7 Rg4 win in 59 half-moves
8 Rg5 win in 59 half-moves
9 Rg6 win in 59 half-moves
10 K3a2 loss in 4 half-moves
11 Rb8 loss in 4 half-moves
12 K1b2 loss in 2 half-moves
13 K3b2 loss in 2 half-moves
14 Kb1 loss in 2 half-moves
15 Kb3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rg3 loss in 2 half-moves