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 Rg4 win in 1 half-moves
3 Rc5 win in 3 half-moves
4 Rc6 win in 5 half-moves
5 Rc7 win in 5 half-moves
6 Ka2 draw
7 Ka5 draw
8 Kaa4 draw
9 Kb5 draw
10 Kba4 draw
11 Kc5 draw
12 Rh4 draw
13 Kab3 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kbb3 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves