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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Ke2 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Re3 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Kc7 draw
13 Kc8 draw
14 Kd7 draw
15 Ke7 draw
16 Ke8 draw
17 Re8 draw
18 Rf1 draw
19 Rh1 draw