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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kh3 draw
6 Rc1 draw
7 Rd5 draw
8 Rd7 draw
9 Rg1 draw
10 Rh1 draw
11 Kh1 loss in 18 half-moves
12 Re1 loss in 12 half-moves
13 Rd8 loss in 4 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd6 loss in 2 half-moves