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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rh5 win in 1 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kd1 draw
8 Kd2 draw
9 Kg7 draw
10 Kg8 draw
11 Kh7 draw
12 Ra2 draw
13 Ra3 draw
14 Ra4 draw
15 Ra6 draw
16 Rb5 draw
17 Rd5 draw
18 Re5 draw
19 Rf5 draw
20 Rg5 draw
21 Ra1 loss in 1 half-moves
22 Rc5 loss in 1 half-moves