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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ka7 draw
3 Kg1 draw
4 Kg2 draw
5 Kh2 draw
6 Ra5 draw
7 Rb2 draw
8 Rb3 draw
9 Rb4 draw
10 Rb7 draw
11 Rb8 draw
12 Rc5 draw
13 Rd5 draw
14 Re5 draw
15 Rg5 draw
16 Rh5 draw
17 Kb6 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Ka5 loss in 1 half-moves
20 Rb6 loss in 1 half-moves
21 Rf5 loss in 1 half-moves