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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Kg4 win in 5 half-moves
3 Kh4 win in 5 half-moves
4 Rh1 win in 5 half-moves
5 Kg1 win in 7 half-moves
6 Kg2 win in 7 half-moves
7 Kg5 win in 7 half-moves
8 Rf1 win in 7 half-moves
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Kf1 draw
13 Kf3 draw
14 Kg3 draw
15 Kg6 draw
16 Kh6 draw
17 Rc1 draw
18 Rd2 draw
19 Rd6 draw
20 Rd7 draw
21 Rd8 draw
22 Re1 draw
23 Ra1 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves