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 1 half-moves
3 Re8 win in 1 half-moves
4 Ra8 draw
5 Rf8 draw
6 Rg8 draw
7 Rh8 draw
8 Ka6 loss in 2 half-moves
9 Ka8 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Ka7 loss in 1 half-moves
14 Kc1 loss in 1 half-moves
15 Kc2 loss in 1 half-moves
16 Kc7 loss in 1 half-moves
17 Kd2 loss in 1 half-moves
18 Ke1 loss in 1 half-moves
19 Ke2 loss in 1 half-moves