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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Ka4 draw
6 Kb4 draw
7 Kb6 draw
8 Kc4 draw
9 Kc6 draw
10 Ra7 draw
11 Rb7 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Rc8 draw
18 Re7 draw
19 Rf7 draw
20 Rg7 draw
21 Rh7 draw
22 Rc1 loss in 2 half-moves