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 Ke2 draw
3 Kf3 draw
4 Ra1 draw
5 Ra2 draw
6 Rb1 draw
7 Rb2 draw
8 Rb6 draw
9 Rc3 draw
10 Re3 draw
11 Rg3 draw
12 Rh3 draw
13 Ke1 loss in 2 half-moves
14 Kf1 loss in 2 half-moves
15 Kg1 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Ke3 loss in 1 half-moves