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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Kd2 draw
8 Kd4 draw
9 Ke2 draw
10 Ke3 draw
11 Ke4 draw
12 Ra4 draw
13 Rc4 draw
14 Rd4 draw
15 Re4 draw
16 Rg1 draw
17 Rg5 draw
18 Rg6 draw
19 Rg7 draw
20 Rb4 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh4 loss in 2 half-moves