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 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd4 draw
8 Kd5 draw
9 Kd6 draw
10 Ra2 draw
11 Rb2 draw
12 Rc3 draw
13 Rc4 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves