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 Rd6 win in 3 half-moves
3 Ka3 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 K4b4 draw
6 K4b5 draw
7 K5b4 draw
8 K5b5 draw
9 Ka6 draw
10 Kb6 draw
11 Ra2 draw
12 Rc2 draw
13 Rd1 draw
14 Rd7 draw
15 Rd8 draw
16 Re2 draw
17 Rf2 draw
18 Rd3 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves