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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rd5 win in 5 half-moves
4 Rf5 win in 5 half-moves
5 Rb5 win in 7 half-moves
6 Kb2 draw
7 Kc1 draw
8 Kc2 draw
9 R1a2 draw
10 R1a3 draw
11 R1a4 draw
12 R5a3 draw
13 R5a4 draw
14 Ra7 draw
15 Ra8 draw
16 Re5 draw
17 R5a2 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Ka2 loss in 1 half-moves