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 Ka2 win in 5 half-moves
3 Kb1 win in 5 half-moves
4 Kb2 win in 5 half-moves
5 Kb5 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Rc1 win in 5 half-moves
8 Rd2 win in 5 half-moves
9 Ka4 win in 7 half-moves
10 Kb4 win in 7 half-moves
11 Ka6 draw
12 Kb6 draw
13 Rc3 draw
14 Rc8 draw
15 Re2 draw
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves