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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Rd1 win in 5 half-moves
4 Kf4 win in 7 half-moves
5 Rc4 win in 7 half-moves
6 Ke6 win in 9 half-moves
7 Kd6 win in 11 half-moves
8 Kd7 draw
9 Kd8 draw
10 Ke8 draw
11 Kf3 draw
12 Kg3 draw
13 Kh3 draw
14 Kh4 draw
15 Ra1 draw
16 Rb1 draw
17 Rc2 draw
18 Rc3 draw
19 Rc7 draw
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Kf8 loss in 2 half-moves
24 Kg5 loss in 2 half-moves
25 Kh5 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves