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 Kc7 win in 5 half-moves
3 Kd7 win in 5 half-moves
4 Kc4 draw
5 Kc8 draw
6 Kd2 draw
7 Kd4 draw
8 Ke2 draw
9 Ke3 draw
10 Ke4 draw
11 Ke8 draw
12 Rc5 draw
13 Rd4 draw
14 Rd7 draw
15 Re5 draw
16 Rf5 draw
17 Rg5 draw
18 Rh5 draw
19 Kc2 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb5 loss in 2 half-moves