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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Ke6 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke8 draw
7 Kf7 draw
8 Rd4 draw
9 Re1 draw
10 Re2 draw
11 Re3 draw
12 Re5 draw
13 Rf4 draw
14 Rh4 draw
15 Rg4 loss in 4 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Kf8 loss in 1 half-moves
20 Rc4 loss in 1 half-moves