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 Kf1 draw
3 Kf2 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra1 draw
8 Ra2 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Rc3 draw
13 Rd3 draw
14 Rd8 draw
15 Re3 draw
16 Re8 draw
17 Rf8 draw
18 Rg3 draw
19 Rg8 draw
20 Rh3 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rba8 loss in 2 half-moves
27 Rbb3 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 Ra7 loss in 1 half-moves
31 Raa8 loss in 1 half-moves
32 Rab3 loss in 1 half-moves
33 Rf3 loss in 1 half-moves