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 Kdc3 win in 5 half-moves
3 Kcc3 draw
4 Kcc5 draw
5 Kdc5 draw
6 Kdd3 draw
7 Kdd5 draw
8 Ke3 draw
9 Ke4 draw
10 Ke5 draw
11 Rc2 draw
12 Rd1 draw
13 Rf1 draw
14 Kb3 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kcd3 loss in 2 half-moves
18 Kcd5 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves