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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Rg2 win in 5 half-moves
5 Rh1 win in 5 half-moves
6 K2b2 win in 9 half-moves
7 K3b2 win in 9 half-moves
8 Kb1 win in 11 half-moves
9 Ka1 win in 13 half-moves
10 Ka4 draw
11 Rg3 draw
12 Rg7 draw
13 Rg8 draw
14 K2b3 loss in 2 half-moves
15 K3b3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves