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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 Rd8 win in 5 half-moves
4 Re8 win in 5 half-moves
5 Ka2 draw
6 Kb2 draw
7 Kb3 draw
8 Kc1 draw
9 Kc2 draw
10 Kc3 draw
11 Kd1 draw
12 Kd3 draw
13 Ke1 draw
14 Ke3 draw
15 Rc8 draw
16 Rf8 draw
17 Rg1 draw
18 Rh8 draw
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves