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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rd8 win in 3 half-moves
3 Ra8 win in 5 half-moves
4 Kd8 draw
5 Kef8 draw
6 Kgf8 draw
7 Kh8 draw
8 Rb1 draw
9 Rb2 draw
10 Rb3 draw
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kef7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kgf7 loss in 2 half-moves
16 Kh7 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves