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

EGTB: win in 2 half-moves

# move score
1 Rc5 win in 1 half-moves
2 Kb3 draw
3 Kc2 draw
4 Kc3 draw
5 Ra8 draw
6 Rb8 draw
7 Rc1 draw
8 Rc2 draw
9 Kb1 loss in 8 half-moves
10 Kc1 loss in 8 half-moves
11 Ka1 loss in 4 half-moves
12 Ka2 loss in 4 half-moves
13 Ka3 loss in 4 half-moves
14 Rd8 loss in 4 half-moves
15 Rh8 loss in 4 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 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