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

EGTB: win in 8 half-moves

# move score
1 Ka4 win in 7 half-moves
2 Ka2 win in 9 half-moves
3 Rb1 win in 9 half-moves
4 Rd1 win in 9 half-moves
5 Ka3 win in 11 half-moves
6 Ra6 draw
7 Ra7 draw
8 Ra8 draw
9 Rf1 draw
10 Kb2 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kbc3 loss in 2 half-moves
13 Kbc4 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kdc3 loss in 2 half-moves
19 Kdc4 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves