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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd5 draw
8 Kd6 draw
9 Kd7 draw
10 Ra2 draw
11 Rb2 draw
12 Rc3 draw
13 Rc4 draw
14 Rc5 draw
15 Rd2 draw
16 Re2 draw
17 Rf2 draw
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves