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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kc3 draw
6 Kd1 draw
7 Kd2 draw
8 Kd3 draw
9 Rb8 draw
10 Rc8 draw
11 Rd1 draw
12 Rd2 draw
13 Rd3 draw
14 Rd5 draw
15 Re8 draw
16 Rg8 draw
17 Rh8 loss in 4 half-moves
18 Kb3 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Ra8 loss in 1 half-moves