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 Rh3 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Rh4 win in 5 half-moves
6 Re1 win in 7 half-moves
7 Kd5 win in 9 half-moves
8 Kd4 win in 11 half-moves
9 Kd6 win in 11 half-moves
10 Rg1 win in 11 half-moves
11 Kb3 draw
12 Kb4 draw
13 Kc3 draw
14 Kd3 draw
15 Kd8 draw
16 Ke6 draw
17 Ke7 draw
18 Ke8 draw
19 Rf1 draw
20 Rh2 draw
21 Rh7 draw
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kc6 loss in 2 half-moves
25 Kc7 loss in 2 half-moves
26 Kc8 loss in 2 half-moves
27 Ra1 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh8 loss in 2 half-moves