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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 K5d5 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Rf6 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Rf8 win in 3 half-moves
7 K5d6 draw
8 K5f6 draw
9 K6d5 draw
10 K6d6 draw
11 K6f6 draw
12 Kd7 draw
13 Ke7 draw
14 Kf7 draw
15 Ke4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves