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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Kd2 win in 5 half-moves
3 Ke2 win in 5 half-moves
4 Rf1 win in 7 half-moves
5 Ke4 win in 9 half-moves
6 Rg2 win in 9 half-moves
7 Kc1 draw
8 Kd3 draw
9 Kd5 draw
10 Ke1 draw
11 Ke3 draw
12 Ke5 draw
13 Rg4 draw
14 Rg8 draw
15 Rh1 draw
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves