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 Ka4 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kb8 win in 5 half-moves
7 K5a6 draw
8 K5b6 draw
9 K7a6 draw
10 K7b6 draw
11 Kb5 draw
12 Kb7 draw
13 Ra1 draw
14 Rb1 draw
15 Rc2 draw
16 Rc3 draw
17 Rc6 draw
18 Rd1 draw
19 Rh1 draw
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves