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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Ra3 draw
4 Ra6 loss in 8 half-moves
5 Ra7 loss in 8 half-moves
6 Ka4 loss in 4 half-moves
7 Ka5 loss in 4 half-moves
8 Rb8 loss in 4 half-moves
9 Rc8 loss in 4 half-moves
10 Kb5 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Ka3 loss in 1 half-moves
22 Rh8 loss in 1 half-moves