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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb1 draw
4 Rf1 loss in 6 half-moves
5 Rg1 loss in 6 half-moves
6 Kc1 loss in 4 half-moves
7 Kd1 loss in 4 half-moves
8 Rh2 loss in 4 half-moves
9 Rh3 loss in 4 half-moves
10 Kc3 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Kb1 loss in 1 half-moves
22 Rh8 loss in 1 half-moves