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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ra7 win in 5 half-moves
3 Rg2 win in 5 half-moves
4 Rg3 win in 5 half-moves
5 Ka2 draw
6 Ka3 draw
7 Ka6 draw
8 Kaa4 draw
9 Kab4 draw
10 Kb2 draw
11 Kb5 draw
12 Kba4 draw
13 Kbb4 draw
14 Kc2 draw
15 Rb7 draw
16 Rc7 draw
17 Rg1 draw
18 Rg8 draw
19 Rh7 draw
20 Kc3 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves