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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc7 draw
7 Kd7 draw
8 Kd8 draw
9 Kg1 draw
10 Kg2 draw
11 Ra4 draw
12 Rc4 draw
13 Re4 draw
14 Rf1 draw
15 Rf3 draw
16 Rf5 draw
17 Rf6 draw
18 Rg4 draw
19 Kh2 loss in 2 half-moves
20 Rb4 loss in 1 half-moves
21 Rf2 loss in 1 half-moves
22 Rh4 loss in 1 half-moves