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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Kb5 draw
7 Kb6 draw
8 Ra6 draw
9 Rb6 draw
10 Rc2 draw
11 Rc3 draw
12 Rc4 draw
13 Rc5 draw
14 Rc8 draw
15 Rd6 draw
16 Re6 draw
17 Rg6 draw
18 Rh6 draw
19 Rc1 loss in 2 half-moves