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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Re3 win in 5 half-moves
8 Rd4 win in 7 half-moves
9 Re8 win in 11 half-moves
10 Ka3 draw
11 Ka8 draw
12 Kb8 draw
13 Kc3 draw
14 Kc4 draw
15 Kc5 draw
16 Rc4 draw
17 Re1 draw
18 Re2 draw
19 Rf4 draw
20 Kb3 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves