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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kd6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kg7 win in 3 half-moves
6 Kg8 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Kd5 win in 5 half-moves
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kc7 draw
13 Kh6 draw
14 Kh8 draw
15 Ra5 draw
16 Rd5 draw
17 Re5 draw
18 Rf5 draw
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves