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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Ra3 draw
13 Rb3 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Rd4 draw
18 Rd8 draw
19 Re3 draw
20 Rf3 draw
21 Rg3 draw
22 Rh3 loss in 2 half-moves