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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Ka3 win in 7 half-moves
3 Kb3 win in 7 half-moves
4 Kb5 win in 7 half-moves
5 Kb6 win in 7 half-moves
6 Rd1 win in 7 half-moves
7 Rd3 win in 7 half-moves
8 Ka1 draw
9 Ka5 draw
10 Ka7 draw
11 Kb1 draw
12 Kb2 draw
13 Kb7 draw
14 Rc2 draw
15 Rd4 draw
16 Rd8 draw
17 Re2 draw
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves