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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb3 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Kd5 draw
12 Kd7 draw
13 Ke5 draw
14 Ke6 draw
15 Ke7 draw
16 Ra2 draw
17 Rb1 draw
18 Re1 draw
19 Rf1 draw
20 Rg1 draw
21 Rh1 loss in 1 half-moves