Rating 2000
1200 Cadet (Inititiate)- Beginner
1500 Novice (Apprentice)- Below Average
1800 Bookworm (Expert)- Average
2000 Legitimate Club Player (Strong Expert)- Above Average
2300 Veteran (Master)- Good
2500 Pro (Grand Master)- Great
2800 Top Pro (Super Grand Master)- Excellent
1000 You know how the pieces move!
1200 Not bad.
1400 Nerd
1600 Nerrrrrrrrrrd
1800 NERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRD
What the hack...all these answers with this "it is all relative" crap. A 2000 rating would put you among the 5% best players, so yes, in an absolute terms, you are a good player - are you a top player? Or a professional grade player? No (that would start in my opinion at around 2200)..... but you can certainly say that you are at right-tail end of the distribution -- yes for most people in the world you are a very good player when you reach 2000.
In duplicate bridge one can get better by recognizing his mistakes and learning how to correct his mistakes. [and then trying hard not to continue making the same mistakes.
Same for chess.