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 Kb3 draw
3 Kb5 draw
4 Kc5 draw
5 Ra1 draw
6 Rc2 draw
7 Rc3 draw
8 Rc7 draw
9 Ka3 loss in 4 half-moves
10 Ka4 loss in 4 half-moves
11 Ka5 loss in 4 half-moves
12 Kc3 loss in 4 half-moves
13 Kc4 loss in 4 half-moves
14 Rb1 loss in 4 half-moves
15 Rd1 loss in 4 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Re1 loss in 1 half-moves