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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Ra2 win in 5 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kc1 draw
9 Kcd1 draw
10 Kcd2 draw
11 Kcd3 draw
12 Ke1 draw
13 Ked1 draw
14 Ked2 draw
15 Ked3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Ra8 draw
20 Rd7 draw
21 Kc3 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Kf1 loss in 2 half-moves
24 Kf2 loss in 2 half-moves
25 Kf3 loss in 2 half-moves
26 Ra1 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