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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rc1 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Ka4 draw
5 Ka7 draw
6 Kaa5 draw
7 Kab6 draw
8 Kb4 draw
9 Kb7 draw
10 Kba5 draw
11 Kbb6 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Ra8 draw
16 Rb8 draw
17 Rc4 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves