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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Re4 win in 3 half-moves
6 Kd7 win in 5 half-moves
7 Kh7 win in 5 half-moves
8 Kh8 win in 5 half-moves
9 Kef7 draw
10 Kef8 draw
11 Kgf7 draw
12 Kgf8 draw
13 Ra4 draw
14 Rb4 draw
15 Rc3 draw
16 Rc5 draw
17 Rc6 draw
18 Rc7 draw
19 Rc8 draw
20 Rf4 draw
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves