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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Kd3 draw
6 Kd5 draw
7 Ra1 draw
8 Rb1 draw
9 Rd2 draw
10 Kc4 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rh1 loss in 2 half-moves