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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kf1 draw
8 Kf2 draw
9 Kf3 draw
10 Kg7 draw
11 Kg8 draw
12 Kh7 draw
13 Ra8 draw
14 Rb1 draw
15 Rb2 draw
16 Rb4 draw
17 Rb5 draw
18 Rb7 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Rf8 draw
23 Rg8 draw
24 Rb6 loss in 1 half-moves