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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kc2 draw
3 Rb1 draw
4 Re1 draw
5 Rf1 draw
6 Rg1 draw
7 Rh1 draw
8 Ra2 loss in 14 half-moves
9 Ka2 loss in 12 half-moves
10 Kc1 loss in 12 half-moves
11 Kb1 loss in 10 half-moves
12 Ka3 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves