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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kb4 draw
3 Kc3 draw
4 Kc5 draw
5 Kd3 draw
6 Rb7 draw
7 Rd1 draw
8 Rd3 draw
9 Rd8 draw
10 Kb5 loss in 6 half-moves
11 Kd4 loss in 6 half-moves
12 Kd5 loss in 6 half-moves
13 Rc7 loss in 6 half-moves
14 Re7 loss in 4 half-moves
15 Kb3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Ra7 loss in 1 half-moves