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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Rc1 win in 7 half-moves
7 Rc2 win in 7 half-moves
8 Rc3 win in 7 half-moves
9 Ka3 draw
10 Ka4 draw
11 Ka5 draw
12 Kb5 draw
13 Kc5 draw
14 Rc8 draw
15 Rd4 draw
16 Re4 draw
17 Rf4 draw
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves