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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Ka3 draw
3 Kb3 draw
4 Kb5 draw
5 Ra8 draw
6 Rc7 draw
7 Ka4 loss in 4 half-moves
8 Ka5 loss in 4 half-moves
9 Kc4 loss in 4 half-moves
10 Kc5 loss in 4 half-moves
11 Rb8 loss in 4 half-moves
12 Rd8 loss in 4 half-moves
13 Rh8 loss in 4 half-moves
14 Kc3 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves