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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf2 draw
5 Kg1 draw
6 Kg2 draw
7 Rd1 draw
8 Re2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Rd4 loss in 4 half-moves
13 Rd8 loss in 4 half-moves
14 Ra2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd3 loss in 1 half-moves