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 Kd4 draw
5 Rb3 draw
6 Rc3 draw
7 Rf3 draw
8 Rg1 draw
9 Rg2 draw
10 Rg4 draw
11 Rg5 draw
12 Rg6 draw
13 Kc3 loss in 4 half-moves
14 Kd3 loss in 4 half-moves
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves