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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Ke4 draw
5 Ke5 draw
6 Kf4 draw
7 Kg4 draw
8 Kg5 draw
9 Ra4 draw
10 Rb1 draw
11 Rb2 draw
12 Rb5 draw
13 Rc4 draw
14 Rf4 draw
15 Rg4 draw
16 Rh4 draw
17 Kb5 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kg6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves