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 Rc2 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Ka5 draw
7 Ka8 draw
8 Kaa7 draw
9 Kab6 draw
10 Kb5 draw
11 Kb8 draw
12 Kba7 draw
13 Kbb6 draw
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Rd2 draw
18 Re2 draw
19 Rf1 draw
20 Rf3 draw
21 Rf4 draw
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves