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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Kgg2 win in 7 half-moves
3 Kf2 win in 11 half-moves
4 Kf1 draw
5 Kg3 draw
6 Kgh1 draw
7 Kh3 draw
8 Khg2 draw
9 Khh1 draw
10 Rc1 draw
11 Rd2 draw
12 Rd3 draw
13 Rd4 draw
14 Rd8 draw
15 Re1 draw
16 Ra1 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves