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 Rg2 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Kc2 win in 5 half-moves
6 Kc3 win in 5 half-moves
7 Ka3 draw
8 Ka4 draw
9 Kaa2 draw
10 Kab2 draw
11 Kb1 draw
12 Kb4 draw
13 Kba2 draw
14 Kbb2 draw
15 Kc4 draw
16 Rd5 draw
17 Re5 draw
18 Rf5 draw
19 Rg6 draw
20 Rh5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves