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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Ka3 draw
3 Ka4 draw
4 Ka5 draw
5 Kb3 draw
6 Kb5 draw
7 Kc3 draw
8 Ke1 draw
9 Kf2 draw
10 Kg1 draw
11 Kg2 draw
12 Rc1 draw
13 Rc2 draw
14 Rc3 draw
15 Rc5 draw
16 Rc6 draw
17 Rd4 draw
18 Rh4 draw
19 Kc5 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves