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

EGTB: win in 4 half-moves

# move score
1 Kf1 win in 3 half-moves
2 Kf2 win in 3 half-moves
3 Re3 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rg2 win in 7 half-moves
6 Ke4 win in 11 half-moves
7 Kc2 draw
8 Kd1 draw
9 Kd4 draw
10 Kdd2 draw
11 Kde2 draw
12 Ke3 draw
13 Ked2 draw
14 Kee2 draw
15 Rg1 draw
16 Rg7 draw
17 Rh3 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves