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

EGTB: win in 4 half-moves

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