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

EGTB: win in 10 half-moves

# move score
1 Ra2 win in 9 half-moves
2 Rb2 win in 13 half-moves
3 Ka4 draw
4 Ka7 draw
5 Kaa6 draw
6 Kab5 draw
7 Kb4 draw
8 Kb7 draw
9 Kba6 draw
10 Kbb5 draw
11 Rc2 draw
12 Rd1 draw
13 Rd3 draw
14 Rd4 draw
15 Rd8 draw
16 Rh2 draw
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves