Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kc1 draw
6 Kc3 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ra1 draw
11 Rb2 draw
12 Rb4 draw
13 Rb6 draw
14 Rb7 draw
15 Rb8 draw
16 Rc1 draw
17 Rd1 draw
18 Re1 draw
19 Rg1 draw
20 Rb3 loss in 2 half-moves
21 Rh1 loss in 2 half-moves