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 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kc1 draw
6 Kc3 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ra6 draw
11 Rb6 draw
12 Rc6 draw
13 Rd2 draw
14 Rd3 draw
15 Rd4 draw
16 Rd8 draw
17 Re6 draw
18 Rf6 draw
19 Rd1 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves