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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Ka7 draw
9 Ke7 draw
10 Ke8 draw
11 Kf7 draw
12 Kg7 draw
13 Kg8 draw
14 Rc3 draw
15 Rc4 draw
16 Rc6 draw
17 Rd5 draw
18 Rf5 draw
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves