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 Kd7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Kd8 win in 9 half-moves
5 Kf7 win in 19 half-moves
6 Kf8 draw
7 Rb1 draw
8 Rb6 draw
9 Rb7 draw
10 Rd8 draw
11 Ra8 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc8 loss in 2 half-moves