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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Ka5 draw
4 Ka6 draw
5 Kaa7 draw
6 Kab7 draw
7 Kb5 draw
8 Kb8 draw
9 Kba7 draw
10 Kbb7 draw
11 Rc2 draw
12 Rd2 draw
13 Rh1 draw
14 Rh3 draw
15 Rh7 draw
16 Rh8 draw
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves