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 Ka2 draw
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Kh4 draw
7 Kh6 draw
8 Rb1 draw
9 Rc1 draw
10 Rd2 draw
11 Rd3 draw
12 Rd5 draw
13 Rd7 draw
14 Rd8 draw
15 Re1 draw
16 Rf1 draw
17 Rg1 draw
18 Rh1 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Rd4 loss in 1 half-moves