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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Ke7 draw
5 Ke8 draw
6 Ra4 draw
7 Rb4 draw
8 Rg4 draw
9 Rh4 draw
10 Rc1 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Kc8 loss in 1 half-moves
17 Rc2 loss in 1 half-moves
18 Rc3 loss in 1 half-moves
19 Rf4 loss in 1 half-moves