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 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 Kd4 draw
10 Kf4 draw
11 Kf5 draw
12 Rd3 draw
13 Re1 draw
14 Re2 draw
15 Rf3 draw
16 Rh3 draw
17 Kd3 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rg3 loss in 1 half-moves