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 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Kd5 draw
10 Ke3 draw
11 Ke4 draw
12 Ke5 draw
13 Rc3 draw
14 Rd1 draw
15 Rd2 draw
16 Re3 draw
17 Rf3 draw
18 Rh3 draw
19 Rg3 loss in 1 half-moves