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 Rb2 win in 1 half-moves
3 Ka6 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kg1 draw
8 Kg2 draw
9 Kh2 draw
10 Rb3 draw
11 Rb4 draw
12 Rb6 draw
13 Rb7 draw
14 Rc5 draw
15 Rd5 draw
16 Re5 draw
17 Rf5 draw
18 Rg5 draw
19 Kb7 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Rb8 loss in 1 half-moves
22 Rh5 loss in 1 half-moves