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