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

EGTB: win in 22 half-moves

# move score
1 Ra4 win in 21 half-moves
2 Ra1 draw
3 Ra2 draw
4 Ra3 draw
5 Rd7 draw
6 Re7 draw
7 Rf7 draw
8 Rh7 draw
9 Raa5 loss in 4 half-moves
10 Kb1 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kd1 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rab7 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rba5 loss in 2 half-moves
25 Rbb7 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Rd5 loss in 2 half-moves
29 Re5 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rg5 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rh5 loss in 2 half-moves