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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf4 win in 3 half-moves
3 Kd4 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Rd1 win in 5 half-moves
6 Rc1 win in 11 half-moves
7 Kg3 win in 13 half-moves
8 Kc4 win in 15 half-moves
9 Kb2 draw
10 Kb3 draw
11 Kb4 draw
12 Kc2 draw
13 Kd2 draw
14 Kh3 draw
15 Kh4 draw
16 Ra2 draw
17 Ra3 draw
18 Ra4 draw
19 Re1 draw
20 Rf1 draw
21 Rg1 draw
22 Kd3 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Kg5 loss in 2 half-moves
25 Kh5 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rh1 loss in 2 half-moves