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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rc1 win in 3 half-moves
3 Rc8 win in 5 half-moves
4 K1a1 draw
5 K1a2 draw
6 K2a1 draw
7 K2a2 draw
8 K2c1 draw
9 Ka3 draw
10 Kb3 draw
11 Kc3 draw
12 Rc6 draw
13 Rd2 draw
14 Rh2 draw
15 K1c1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves