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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rb3 win in 3 half-moves
4 Rh3 win in 5 half-moves
5 Ka1 draw
6 Ka4 draw
7 Kaa2 draw
8 Kab3 draw
9 Kb1 draw
10 Kb4 draw
11 Kba2 draw
12 Kbb3 draw
13 Kc1 draw
14 Kc2 draw
15 Rc1 draw
16 Rc2 draw
17 Rc4 draw
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves