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 Kb6 draw
5 Kb8 draw
6 Kc2 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Rd2 draw
11 Rd3 draw
12 Rd4 draw
13 Re1 draw
14 Rf1 draw
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Ka6 loss in 1 half-moves
21 Ka7 loss in 1 half-moves
22 Ka8 loss in 1 half-moves
23 Kd2 loss in 1 half-moves