An Unbiased Fan wrote:Should also be pointed out that only 59 players in NBA history average 20+ ppg for their career, AND DRB% has only been around since 1971, so old-timers don't show up. The whole 20+ppg on 20% DRB% is misleading.
Had a little while to kill, so thought I'd see what I could come up with here...
Well here are files for TRB% for players in the shot-clock era and pre-B-R (I put these together a while ago using TrueLAfan's method on the stats board):
Season -
http://www11.zippyshare.com/v/84197250/file.htmlPlayoffs -
http://www11.zippyshare.com/v/21886067/file.html (didn't use this here, but I figured I'd re-upload both together)
Assuming 30% of rebounds are offensive (which B-R and most of these studies generally do), that means the following additional players would qualify (TRB% in parentheses, needs to be >14.28):
54-55 - Johnston (17.88), Pettit (19.04)
55-56 - Johnston (15.33), Lovellette (18.46), Pettit (18.44), Schayes (16.36)
56-57 - Johnston (15.42), Lovellette (15.92), Pettit (18.51), Schayes (15.70)
57-58 - Pettit (18.27)
58-59 - Baylor (14.87), Pettit (16.57), Schayes (14.59)
59-60 - Baylor (14.87), Chamberlain (20.28), Lovellette (15.61), Naulls (15.08), Pettit (17.82)
60-61 - Baylor (17.35), Chamberlain (20.68), Howell (14.59), Pettit (18.65),
61-62 - Baylor (16.46), Bellamy (17.71), Chamberlain (19.96), Pettit (17.46)
62-63 - Baylor (14.35), Bellamy (17.36), Chamberlain (20.58), Pettit (16.61)
63-64 - Bellamy (16.35), Chamberlain (19.84), Pettit (16.26)
64-65 - Bellamy (14.82), Chamberlain (19.97 SFW/20.57 PHI), Lucas (18.97), Pettit (15.05)
65-66 - Beaty (14.99), Bellamy (15.12 BAL/15.94 NYK), Chamberlain (20.42), Lucas (19.31)
66-67 - Chamberlain (21.28)
67-68 - Chamberlain (20.11), Lucas (18.86), Reed (16.35), Thurmond (19.46)
68-69 - Chamberlain (20.35), Hayes (15.08), Reed (17.31), Thurmond (17.70)
69-70 - Abdul-Jabbar (15.31), Cunningham (15.30), Hayes (15.74), Reed (17.43), Thurmond (17.21)
#times with 20 ppg and 14.28 TRB%:
Abdul-Jabbar - 1 (15.31) [30.4ppg career]
Baylor - 5 (14.35, 14.87, 14.87, 16.46, 17.35) [27.4ppg career]
Beaty - 1 (14.99) [16.0ppg career, 17.1 including ABA]
Bellamy - 5 (14.82, 15.12 BAL/15.94 NYK, 16.35, 17.36, 17.71 [20.1ppg career]
Chamberlain - 10 (19.84, 19.96, 19.97 SFW/20.57 PHI, 20.11, 20.28, 20.35, 20.42, 20.58, 20.68, 21.28) [30.1ppg career]
Cunningham - 1 (15.30) [20.8ppg career, 21.2 including ABA]
Hayes - 2 (15.08, 15.74) [21.0ppg career]
Howell - 1 (14.59) [18.7ppg career]
Johnston - 3 (15.33, 15.42, 17.88) [19.4pgg career]
Lovellette - 3 (15.61, 15.92, 18.46) [17.0ppg career]
Lucas - 3 (18.86, 18.97, 19.31) [17.0ppg career]
Naulls - 1 (15.08) [15.8ppg career]
Pettit - 11 (15.05, 16.26, 16.57, 16.61, 17.46, 17.82, 18.27, 18.44, 18.51, 18.65, 19.04) [26.4ppg career]
Reed - 3 (16.35, 17.31, 17.43) [18.7ppg career]
Schayes - 3 (14.59, 15.70, 16.36) [18.5ppg career]
Thurmond - 3 (17.21, 17.70, 19.46 [15.0ppg career]
A bunch of guys are eliminated by the career ppg requirement, leaving:
Abdul-Jabbar - 1 (15.31) [30.4ppg career]
Baylor - 5 (14.35, 14.87, 14.87, 16.46, 17.35) [27.4ppg career]
Bellamy - 5 (14.82, 15.12/15.94, 16.35, 17.36, 17.71 [20.1ppg career]
Chamberlain - 10 (19.84, 19.96, 19.97/20.57, 20.11, 20.28, 20.35, 20.42, 20.58, 20.68, 21.28) [30.1ppg career]
Cunningham - 1 (15.30) [20.8ppg career, 21.2 including ABA]
Hayes - 2 (15.08, 15.74) [21.0ppg career]
Pettit - 11 (15.05, 16.26, 16.57, 16.61, 17.46, 17.82, 18.27, 18.44, 18.51, 18.65, 19.04) [26.4ppg career]
So at most there would be 7 more guys post shot-clock (I don't have a file for before 54-55, and without one possessions are inconsistent, though if someone wants to add to this list that's fine with me). A few of them are locks (Kareem, Wilt, Hayes, Pettit). The remaining guys are interesting:
Baylor - 14.87, 14.87, 17.35, 16.46, 14.35, 13.05, 13.18, 12.79, 13.43, 13.41, 11.46, 11.95, 8.6 (B-R), 10.6 (B-R)
Bellamy - 17.71, 17.36, 16.35, 14.82, 15.12/15.94, 15.08, 15.64, 15.42/15.31, 17.04/17.00, 16.5 (B-R), 16.1 (B-R), 16.4 (B-R), 15.3 (B-R), 17.9 (B-R)
Cunningham - 11.02, 10.88, 10.70, 13.42, 15.30, 13.7 (B-R), 14.3 (B-R), 16.0 (B-R, ABA), 14.7 (B-R, ABA), 12.9 (B-R), 11.1 (B-R)
I think Baylor and Bellamy make it, Cunningham comes up short. I'm not sure how B-R calculates career TRB%, but just weighting by games played, here are the career TRB% for these seven guys:
Abdul-Jabbar - 15.7Baylor - 13.8
Bellamy - 16.1Chamberlain - 20.1Cunningham - 12.7 (13.2 including ABA)
Hayes - 15.6Pettit - 17.6Actually, turns out Baylor doesn't make it. Neither does Cunningham. But we can safely add Abdul-Jabbar, Bellamy, Chamberlain, Pettit to the list (actually, Hayes is already on the list, not sure why Kareem isn't...maybe B-R zeroes out those seasons when calculating for searches?) to bring the total up to 15 in league history.
What about pre-shot-clock, if we ignore possessions? Well, only three guys averaged 20.0ppg for their careers through 53-54: Mikan (24.3, 23.1 career, 22.6 including NBL), Groza (22.5), and Arizin (21.3, 22.8 career). I can't comment on Mikan (13.4rpg over his last 5 seasons) and Groza (10.7rpg in his second season) since we don't have rebounds for the entirety of their careers. Gun to my head though, Mikan makes it. Most likely though, Arizin wouldn't make it onto that list. Over the last 8 seasons of his career, he didn't have a single 20ppg/14.28TRB% season. Pre-shot-clock he averaged 10.6rpg, but I don't think it's enough to put him over.
Now that's the difference between first and last place.