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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kc1 win in 9 half-moves
3 Ra3 win in 11 half-moves
4 Ra1 win in 13 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka4 draw
8 Kb2 draw
9 Kb4 draw
10 Ke1 draw
11 Ra2 draw
12 Ra6 draw
13 Rb7 draw
14 Rc7 draw
15 Rg7 draw
16 Rh7 draw
17 Kbc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kdc2 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves