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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Kd3 win in 5 half-moves
7 Rf3 win in 5 half-moves
8 Kb2 win in 7 half-moves
9 Kc3 win in 7 half-moves
10 Kb1 draw
11 Kc1 draw
12 Kc6 draw
13 Kc7 draw
14 Kd1 draw
15 Kd2 draw
16 Kd5 draw
17 Kd7 draw
18 Ke5 draw
19 Re1 draw
20 Rf2 draw
21 Rf4 draw
22 Rf8 draw
23 Kb3 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Ke7 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves