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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kab5 draw
3 Kbb5 draw
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Rb5 draw
9 Re5 draw
10 Rf5 draw
11 Kba7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kaa7 loss in 1 half-moves
16 Kab7 loss in 1 half-moves
17 Kbb7 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rg5 loss in 1 half-moves
20 Rh5 loss in 1 half-moves