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

EGTB: win in 4 half-moves

# move score
1 K4b5 win in 3 half-moves
2 K6b5 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kb7 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Ra3 win in 5 half-moves
9 Rb1 win in 5 half-moves
10 Rd1 win in 5 half-moves
11 Ra4 win in 7 half-moves
12 K4c5 draw
13 K4d5 draw
14 K6c5 draw
15 K6d5 draw
16 Kb3 draw
17 Kc3 draw
18 Kd3 draw
19 Kd4 draw
20 Kd6 draw
21 Ra2 draw
22 Ra6 draw
23 Ra8 draw
24 Rc1 draw
25 Re1 draw
26 Rf1 draw
27 Ra5 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves