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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rd1 win in 3 half-moves
5 Kb2 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Ra3 win in 7 half-moves
8 Ra6 win in 7 half-moves
9 Kb3 draw
10 Kb6 draw
11 Kb7 draw
12 Kc2 draw
13 Kc4 draw
14 Kc5 draw
15 Kc7 draw
16 Ra7 draw
17 Ra8 draw
18 Rc1 draw
19 Re1 draw
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves