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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Rc7 win in 5 half-moves
7 Re4 win in 5 half-moves
8 Ka7 draw
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Kf6 draw
13 Kf8 draw
14 Kg6 draw
15 Kg7 draw
16 Kg8 draw
17 Rc3 draw
18 Rc5 draw
19 Rc6 draw
20 Rd4 draw
21 Rf4 draw
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves