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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Ka6 draw
4 Ka7 draw
5 Ka8 draw
6 Kb6 draw
7 Kb8 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Ke2 draw
12 Ke3 draw
13 Ke4 draw
14 Kg2 draw
15 Kg3 draw
16 Rc2 draw
17 Rd2 draw
18 Re2 draw
19 Rf1 draw
20 Rg2 draw
21 Kf4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Rh2 loss in 1 half-moves