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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Ke3 draw
11 Ke4 draw
12 Kf3 draw
13 Kg3 draw
14 Ra3 draw
15 Rb1 draw
16 Rb4 draw
17 Rc3 draw
18 Rd3 draw
19 Rf3 draw
20 Rh3 draw
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kg4 loss in 2 half-moves
24 Kg5 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves