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 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Kb7 win in 5 half-moves
6 Ka7 draw
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Kd6 draw
11 Ke5 draw
12 Ke6 draw
13 Rb1 draw
14 Rb7 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Kd4 loss in 1 half-moves
22 Ke4 loss in 1 half-moves
23 Rb2 loss in 1 half-moves