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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Ra4 win in 5 half-moves
5 Kb1 draw
6 Kb2 draw
7 Kb3 draw
8 Kc1 draw
9 Kc3 draw
10 Kd1 draw
11 Kd2 draw
12 Ke1 draw
13 Ke2 draw
14 Kf2 draw
15 Kg1 draw
16 Kg2 draw
17 Ra1 draw
18 Ra2 draw
19 Ra6 draw
20 Ra8 draw
21 Rh3 draw
22 Kd3 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves