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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kd6 draw
7 Kd8 draw
8 Ra5 draw
9 Rc5 draw
10 Rd1 draw
11 Rd2 draw
12 Rd3 draw
13 Re5 draw
14 Rf5 draw
15 Rg5 draw
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rh5 loss in 2 half-moves