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 Rf8 win in 1 half-moves
3 Kb6 draw
4 Kb7 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ra8 draw
11 Rb2 draw
12 Rb4 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Re8 draw
17 Rg8 draw
18 Rb1 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves