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 Rd3 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Ra2 win in 5 half-moves
5 Ka3 draw
6 Ka5 draw
7 Ka7 draw
8 Kb3 draw
9 Kb4 draw
10 Rc2 draw
11 Rd1 draw
12 Rd5 draw
13 Rh2 draw
14 Kb5 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves