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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Kc3 win in 9 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc2 draw
8 Kd2 draw
9 Ke2 draw
10 Ke3 draw
11 Ra2 draw
12 Ra4 draw
13 Ra5 draw
14 Rb1 draw
15 Rc1 draw
16 Rd1 draw
17 Rg1 draw
18 Rh1 draw
19 Kb6 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves