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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc5 draw
6 Kd4 draw
7 Kd5 draw
8 Rb3 draw
9 Rc3 draw
10 Re3 draw
11 Rf1 draw
12 Rf2 draw
13 Rf4 draw
14 Rf6 draw
15 Rf7 draw
16 Rg3 draw
17 Kc3 loss in 4 half-moves
18 Kd3 loss in 4 half-moves
19 Rd3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves