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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rf1 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Kc6 win in 5 half-moves
5 Rab5 win in 5 half-moves
6 Rbb5 win in 5 half-moves
7 Rc1 win in 5 half-moves
8 Rb7 win in 7 half-moves
9 Kb6 draw
10 Kb7 draw
11 Kb8 draw
12 Kc8 draw
13 Kd6 draw
14 Kd7 draw
15 Kd8 draw
16 Ra6 draw
17 Ra7 draw
18 Raa1 draw
19 Rba1 draw
20 Rf5 draw
21 Rh5 draw
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rb4 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Rc5 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Rd5 loss in 2 half-moves
33 Re1 loss in 2 half-moves
34 Re5 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg5 loss in 2 half-moves