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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc5 draw
6 Ra5 draw
7 Rb5 draw
8 Rd1 draw
9 Rd3 draw
10 Rd4 draw
11 Rd7 draw
12 Rd8 draw
13 Re5 draw
14 Rg5 draw
15 Rh5 draw
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rf5 loss in 2 half-moves