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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 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 Ra1 draw
15 Rb1 draw
16 Rc2 draw
17 Rc3 draw
18 Rh1 draw
19 Kc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves