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 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Ka5 draw
7 Kb2 draw
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Ra8 draw
12 Rb8 draw
13 Rc3 draw
14 Rc6 draw
15 Rc7 draw
16 Rd8 draw
17 Rf8 draw
18 Rg8 draw
19 Kc1 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves