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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Re1 win in 3 half-moves
6 Ra5 win in 5 half-moves
7 Kc4 draw
8 Kd4 draw
9 Ke4 draw
10 Ra2 draw
11 Ra3 draw
12 Ra7 draw
13 Rb1 draw
14 Rd1 draw
15 Kd6 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves