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 Rc1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Kc2 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Rb1 win in 5 half-moves
7 Rd1 win in 5 half-moves
8 Kb3 win in 7 half-moves
9 Kbc3 win in 7 half-moves
10 Kb5 win in 9 half-moves
11 Kc5 win in 11 half-moves
12 Ka3 draw
13 Ka4 draw
14 Ka5 draw
15 Kc1 draw
16 Kd1 draw
17 Kd3 draw
18 Kdc3 draw
19 Ke1 draw
20 Ke2 draw
21 Rf2 draw
22 Rf7 draw
23 Ke3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 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