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

EGTB: win in 26 half-moves

# move score
1 Ra2 win in 25 half-moves
2 Ra7 win in 37 half-moves
3 Raa8 win in 37 half-moves
4 Rg4 draw
5 Rh4 draw
6 Kb1 loss in 2 half-moves
7 Kb2 loss in 2 half-moves
8 Kb3 loss in 2 half-moves
9 Kc1 loss in 2 half-moves
10 Kc3 loss in 2 half-moves
11 Kd1 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rab4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rba8 loss in 2 half-moves
26 Rbb4 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf4 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg8 loss in 2 half-moves
36 Rh8 loss in 2 half-moves