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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ra2 draw
3 Re8 draw
4 Rf8 draw
5 Rg8 draw
6 Rba8 loss in 4 half-moves
7 Kf6 loss in 2 half-moves
8 Kf7 loss in 2 half-moves
9 Kf8 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kg8 loss in 2 half-moves
12 Kh6 loss in 2 half-moves
13 Kh7 loss in 2 half-moves
14 Kh8 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Raa8 loss in 2 half-moves
21 Rab7 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rbb7 loss in 2 half-moves
28 Rc7 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd7 loss in 2 half-moves
31 Rd8 loss in 2 half-moves
32 Re7 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rh8 loss in 2 half-moves