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

EGTB: win in 6 half-moves

# move score
1 K6c7 win in 5 half-moves
2 K6e6 draw
3 K7c7 draw
4 Kc8 draw
5 Re6 draw
6 Rf7 draw
7 Rg7 draw
8 Rh7 draw
9 K6c6 loss in 2 half-moves
10 K7c6 loss in 2 half-moves
11 K7e6 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re8 loss in 2 half-moves