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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Kaa8 win in 3 half-moves
4 Kab7 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kba8 win in 3 half-moves
7 Kbb7 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Kc8 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Rc5 win in 3 half-moves
13 Ra6 win in 5 half-moves
14 Rd5 draw
15 Re5 draw
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh5 loss in 2 half-moves