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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ra2 draw
4 Ka1 loss in 10 half-moves
5 Ra1 loss in 10 half-moves
6 Rc5 loss in 10 half-moves
7 Rb5 loss in 8 half-moves
8 Kc1 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Ka2 loss in 1 half-moves
19 Rh5 loss in 1 half-moves