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 Kd5 draw
7 Rb3 draw
8 Rc3 draw
9 Rd3 draw
10 Rf1 draw
11 Rf5 draw
12 Rf6 draw
13 Rg3 draw
14 Rh3 draw
15 Rf7 loss in 10 half-moves
16 Rf8 loss in 10 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf2 loss in 1 half-moves