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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kd2 draw
6 Ra1 draw
7 Rb1 draw
8 Rc1 draw
9 Rd2 draw
10 Kb3 loss in 4 half-moves
11 Kc3 loss in 4 half-moves
12 Rd3 loss in 4 half-moves
13 Rd7 loss in 4 half-moves
14 Rd8 loss in 4 half-moves
15 Kd3 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 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves