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 Re2 win in 3 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Kc4 draw
7 Kc7 draw
8 Kcc5 draw
9 Kcd6 draw
10 Kd4 draw
11 Kd7 draw
12 Kdc5 draw
13 Kdd6 draw
14 Ra2 draw
15 Rc2 draw
16 Rd1 draw
17 Rf2 draw
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves