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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kc3 draw
3 Kd3 draw
4 Ke3 draw
5 Rd3 draw
6 Kc1 loss in 4 half-moves
7 Kc2 loss in 4 half-moves
8 Kd1 loss in 4 half-moves
9 Ke1 loss in 4 half-moves
10 Ke2 loss in 4 half-moves
11 Ra4 loss in 4 half-moves
12 Rg4 loss in 4 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rd5 loss in 1 half-moves
18 Rd6 loss in 1 half-moves
19 Rd7 loss in 1 half-moves
20 Rh4 loss in 1 half-moves