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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Kd1 draw
6 Kd2 draw
7 Ra1 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Rc2 draw
13 Rd2 draw
14 Rd8 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 draw
18 Rg8 draw
19 Rh8 draw
20 Rb1 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 Rbb2 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Ra7 loss in 1 half-moves
31 Raa8 loss in 1 half-moves
32 Rab2 loss in 1 half-moves
33 Rh2 loss in 1 half-moves