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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Ra2 draw
5 Rc7 draw
6 Ra1 loss in 8 half-moves
7 Ra8 loss in 6 half-moves
8 Kd1 loss in 4 half-moves
9 Rh7 loss in 4 half-moves
10 Kc2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Ra3 loss in 1 half-moves