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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kab1 win in 3 half-moves
3 Kab2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Ka1 draw
8 Ka3 draw
9 Kc2 draw
10 Kcb1 draw
11 Kcb2 draw
12 Rb5 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves