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 Rf7 win in 1 half-moves
3 Rc8 win in 3 half-moves
4 Rc2 win in 5 half-moves
5 Ka4 draw
6 Ka7 draw
7 Ka8 draw
8 Kaa6 draw
9 Kab6 draw
10 Kb4 draw
11 Kb5 draw
12 Kb8 draw
13 Kba6 draw
14 Kbb6 draw
15 Kc6 draw
16 Kc8 draw
17 Rc3 draw
18 Rd7 draw
19 Re7 draw
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves