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 Ka7 draw
5 Kb7 draw
6 Kc2 draw
7 Kc3 draw
8 Kd2 draw
9 Ke2 draw
10 Ke3 draw
11 Rb1 draw
12 Rb2 draw
13 Rb7 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Kc4 loss in 1 half-moves
21 Kd4 loss in 1 half-moves
22 Ke4 loss in 1 half-moves
23 Rb6 loss in 1 half-moves