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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rb8 win in 7 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kc3 draw
6 Kcc2 draw
7 Kcd1 draw
8 Kd3 draw
9 Kdc2 draw
10 Kdd1 draw
11 Ke1 draw
12 Ke2 draw
13 Ke3 draw
14 Ra8 draw
15 Rc2 draw
16 Rc4 draw
17 Rh8 draw
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves