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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kc1 win in 7 half-moves
3 Kc3 win in 7 half-moves
4 Rb2 win in 7 half-moves
5 Rd1 win in 7 half-moves
6 Kb2 draw
7 Kb3 draw
8 Kcd1 draw
9 Kcd2 draw
10 Ked1 draw
11 Kf1 draw
12 Ra1 draw
13 Rc1 draw
14 Kd3 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ked2 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves