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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Ka4 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kb5 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Kb8 win in 5 half-moves
9 K5a6 draw
10 K5b6 draw
11 K7a6 draw
12 K7b6 draw
13 Ra2 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Re1 draw
18 Re3 draw
19 Re6 draw
20 Rf2 draw
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves