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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Kd7 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kbb7 draw
10 Kbc8 draw
11 Kcb7 draw
12 Kcc8 draw
13 Kd8 draw
14 Re1 draw
15 Rf5 draw
16 Rg1 draw
17 Rh1 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves