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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rc2 win in 3 half-moves
6 Ka4 win in 5 half-moves
7 Kb1 win in 5 half-moves
8 Kb2 win in 5 half-moves
9 Kb4 win in 5 half-moves
10 Kb5 win in 5 half-moves
11 Kd2 win in 5 half-moves
12 Rd2 win in 5 half-moves
13 Kc2 win in 7 half-moves
14 Ra1 win in 7 half-moves
15 Kd1 win in 9 half-moves
16 Ra3 win in 13 half-moves
17 Rf2 draw
18 Ra4 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves