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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Kb6 win in 5 half-moves
6 Kb7 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Ke8 draw
9 Rc8 draw
10 Kc6 loss in 2 half-moves
11 Kcc8 loss in 2 half-moves
12 Kcd7 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kdc8 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves