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

EGTB: win in 2 half-moves

# move score
1 Re6 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Ke4 win in 3 half-moves
4 Kc4 draw
5 Kc7 draw
6 Kc8 draw
7 Kd2 draw
8 Kd4 draw
9 Kd7 draw
10 Ke2 draw
11 Ke7 draw
12 Ke8 draw
13 Re4 draw
14 Re5 draw
15 Re7 draw
16 Re8 draw
17 Rf3 draw
18 Rg3 draw
19 Kc2 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves