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

EGTB: win in 4 half-moves

# move score
1 K6b5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Rb1 win in 5 half-moves
5 Rd1 win in 5 half-moves
6 Ra5 win in 7 half-moves
7 Ra6 win in 7 half-moves
8 K4b5 draw
9 K4c5 draw
10 K6c5 draw
11 Kb3 draw
12 Kb4 draw
13 Kb7 draw
14 Kc3 draw
15 Kc7 draw
16 Ra4 draw
17 Ra8 draw
18 Rc1 draw
19 Re1 draw
20 K4d5 loss in 2 half-moves
21 K6d5 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Ra3 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