Qualification for invitation on Masters 2011 golf tournament

Masters 2011 golf tournament

1. Masters Tournament Champions (Lifetime)
2. US Open Champions (Honorary, non-competing after 5 years)
3. British Open Champions (Honorary, non-competing after 5 years)
4. PGA Champions (Honorary, non-competing after 5 years)
5. Winners of The Players Championship (Three years)
6. Current US Amateur Champion (6-A) (Honorary, non-competing after 1 year) and the runner-up (6-B) to the current US Amateur Champion
7. Current British Amateur Champion (Honorary, non-competing after 1 year)
8. Current Asian Amateur Champion
9. Current US Amateur Public Links Champion
10. Current US Mid-Amateur Champion
11. The first 16 players, including ties, in the previous year's Masters Tournament
12. The first 8 players, including ties, in the previous year's US Open Championship
13. The first 4 players, including ties, in the previous year's British Open Championship
14. The first 4 players, including ties, in the previous year's PGA Championship
15. The 30 leaders on the Final Official PGA Tour Money List for the previous calendar year
16. Winners of PGA Tour events that award a full-point allocation for the season-ending Tour Championship, from previous Masters to current Masters
17. Those qualifying for the previous year's season-ending Tour Championship
18. The 50 leaders on the Final Official World Golf Ranking for the previous calendar year
19. The 50 leaders on the Official World Golf Ranking published during the week prior to the current Masters Tournament