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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rc6 win in 1 half-moves
7 Rc7 win in 1 half-moves
8 Ka4 win in 3 half-moves
9 Kc4 win in 3 half-moves
10 Ka2 draw
11 Ka5 draw
12 Ka6 draw
13 Kb1 draw
14 Kb2 draw
15 Kc6 draw
16 Rc8 draw
17 Rd5 draw
18 Re5 draw
19 Rf5 draw
20 Rg5 draw
21 Rh5 draw
22 Rc2 loss in 1 half-moves