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

EGTB: win in 4 half-moves

# move score
1 K2b3 win in 3 half-moves
2 K4b3 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Ra1 win in 5 half-moves
7 Rb7 win in 5 half-moves
8 Rc7 win in 5 half-moves
9 Rd7 win in 5 half-moves
10 Kb5 win in 11 half-moves
11 Kc1 win in 11 half-moves
12 Kc5 win in 11 half-moves
13 K2c3 win in 13 half-moves
14 K4c3 win in 13 half-moves
15 Kb1 win in 13 half-moves
16 Ra2 draw
17 Ra4 draw
18 Ra6 draw
19 Ra8 draw
20 Re7 draw
21 K2d3 loss in 2 half-moves
22 K4d3 loss in 2 half-moves
23 Kd1 loss in 2 half-moves
24 Kd2 loss in 2 half-moves
25 Kd4 loss in 2 half-moves
26 Kd5 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves