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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ka7 draw
5 Kb7 draw
6 Kb8 draw
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Ke2 draw
11 Ke4 draw
12 Kf2 draw
13 Kf3 draw
14 Rc4 draw
15 Rd4 draw
16 Re4 draw
17 Rf1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf5 draw
21 Rf6 draw
22 Rg4 draw
23 Rf8 loss in 1 half-moves
24 Rh4 loss in 1 half-moves