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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kc3 draw
5 Kc4 draw
6 Kcc2 draw
7 Kcd2 draw
8 Kd1 draw
9 Kd4 draw
10 Kdc2 draw
11 Kdd2 draw
12 Ke2 draw
13 Ke3 draw
14 Rf1 draw
15 Rf2 draw
16 Rf7 draw
17 Ke4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves