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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kb2 draw
8 Kb6 draw
9 Kc6 draw
10 Ra2 draw
11 Ra4 draw
12 Ra5 draw
13 Rb3 draw
14 Rc3 draw
15 Rh3 draw
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves