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 Ke7 draw
4 Ke8 draw
5 Re5 draw
6 Re6 draw
7 Re7 draw
8 Re8 draw
9 Rb1 loss in 12 half-moves
10 Kc8 loss in 6 half-moves
11 Rf1 loss in 6 half-moves
12 Rg1 loss in 6 half-moves
13 Ra1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rh1 loss in 1 half-moves