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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Ra6 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rd5 win in 3 half-moves
7 Re5 win in 3 half-moves
8 R5a4 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 Rf5 win in 5 half-moves
11 Ka2 draw
12 Ka4 draw
13 Kb2 draw
14 Kb4 draw
15 Kc2 draw
16 Kc3 draw
17 Kc4 draw
18 R3a4 draw
19 Ra2 draw
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves