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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra4 draw
3 Ra5 draw
4 Ra6 draw
5 Rad7 draw
6 Rgd7 draw
7 Rae7 loss in 4 half-moves
8 Raf7 loss in 4 half-moves
9 Kb1 loss in 2 half-moves
10 Kb2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rab7 loss in 2 half-moves
18 Rac7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rgb7 loss in 2 half-moves
27 Rgc7 loss in 2 half-moves
28 Rge7 loss in 2 half-moves
29 Rgf7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves