Chess opening · ECO D01
Rapport-Jobava System
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
1. d4 d5 2. Nc3 Nf6 3. Bf4
Rapport-Jobava System is catalogued under ECO code D01. It is reached after 3 moves (5 half-moves): 1. d4 d5 2. Nc3 Nf6 3. Bf4. After the last move it is Black to play. White opens 1. d4. It is the defining line of the Rapport-Jobava System family, which has 3 catalogued lines in total.