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

EGTB: win in 6 half-moves

# move score
1 Kc7 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Kd8 win in 17 half-moves
4 Kb7 draw
5 Kb8 draw
6 R5a7 draw
7 R8a7 draw
8 Ra3 draw
9 Rb5 draw
10 Rb8 draw
11 Rc5 draw
12 Rd5 draw
13 Re5 draw
14 Rf5 draw
15 R5a6 loss in 2 half-moves
16 R8a6 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves