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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kc6 draw
5 Kd4 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Rd2 draw
10 Rd3 draw
11 Rd4 draw
12 Rd6 draw
13 Rd7 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Rd8 loss in 1 half-moves