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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Ka2 draw
4 Ke7 draw
5 Ke8 draw
6 Kf7 draw
7 Kg7 draw
8 Kg8 draw
9 Ra4 draw
10 Rb4 draw
11 Rc4 draw
12 Rd4 draw
13 Rf1 draw
14 Rf2 draw
15 Rf3 draw
16 Rf5 draw
17 Rf6 draw
18 Rg4 draw
19 Rh4 draw
20 Kb1 loss in 2 half-moves
21 Kb2 loss in 2 half-moves