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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Rf3 win in 1 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Kc1 draw
12 Kc2 draw
13 Kd2 draw
14 Ra1 draw
15 Ra2 draw
16 Ra4 draw
17 Rh3 draw
18 Ke1 loss in 1 half-moves
19 Ke2 loss in 1 half-moves
20 Rg3 loss in 1 half-moves