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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Rd1 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Rf5 win in 3 half-moves
7 Rf6 win in 3 half-moves
8 Ka4 draw
9 Ka5 draw
10 Ka6 draw
11 Kb4 draw
12 Kb7 draw
13 Kb8 draw
14 Kbb6 draw
15 Kbc6 draw
16 Kc4 draw
17 Kc5 draw
18 Kc8 draw
19 Kcb6 draw
20 Kcc6 draw
21 Re1 draw
22 Rf2 draw
23 Rf3 draw
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Kd8 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves