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 Ra1 win in 3 half-moves
3 Ra2 win in 5 half-moves
4 Ra4 win in 5 half-moves
5 Ka1 draw
6 Ka2 draw
7 Ka3 draw
8 Kb1 draw
9 Kb4 draw
10 Kb5 draw
11 Kbb3 draw
12 Kbc3 draw
13 Kc1 draw
14 Kc2 draw
15 Kc5 draw
16 Kcb3 draw
17 Kcc3 draw
18 Ra3 draw
19 Rb7 draw
20 Rc7 draw
21 Rh7 draw
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf7 loss in 2 half-moves
30 Rg7 loss in 2 half-moves