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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rc1 draw
3 Kc2 loss in 8 half-moves
4 Rb1 loss in 8 half-moves
5 Kd3 loss in 6 half-moves
6 Ke2 loss in 6 half-moves
7 Rd1 loss in 6 half-moves
8 Kc1 loss in 4 half-moves
9 Kc3 loss in 4 half-moves
10 Kd1 loss in 4 half-moves
11 Ke1 loss in 4 half-moves
12 Ra2 loss in 4 half-moves
13 Ke3 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 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 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Ra8 loss in 1 half-moves