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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Raa1 win in 9 half-moves
6 Ra2 win in 13 half-moves
7 Ra4 draw
8 Ra6 draw
9 Ra8 draw
10 Re1 draw
11 Rf2 draw
12 Rf4 draw
13 Rg7 draw
14 Rh7 draw
15 Ka8 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Raf7 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rfa1 loss in 2 half-moves
30 Rff7 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rh1 loss in 2 half-moves