This is based upon Win Shares. I will post the top 25 players later.
Only players included are those who have played a minimum of 27 games (67% of the games), and a minimum of 20 minutes per game. That made for 195 eligible players. (sorry I wish I could display a table better, but I don't know how).
Most surprising player is Thaddeus Young. My son has him on his fantasy team and has complained regularly about him. he has played 41 games at 34 minutes a game, and he is on pace to produce -2.5 wins or 2.5 losses.
I have never thought Corey Brewer was a very effective player, so this is not a surprise to me. I can give Jonny Flynn a break being a rookie PG. Overall 64% of Minnesota's minutes have gone to 7 players (Brewer, Hollins, Flynn, Gomes, Sessions, Pavolvic, Cardinal), and those 7 players have produced -4.8 wins using this methodology. That is horrible.
Other players who play significant roles are Boris Diaw, Al Thornton, Al Harrington, Mehmet Okur, JR Smith, and Roy Hibbert. Roy Hibbert is 7-2 280 lbs, and is playing 24 minutes a game, while grabbing a whopping 5.8 rebounds a game. Since mid-November he has played 31 games, and had 10 or more rebounds twice. That is pathetic.
Rank Player Team Games Min/Game Minutes WP48 Wins Produced
1 Corey Brewer Minnesota 41 31 1,261 -0.055 -1.4
2 Dahntay Jones Indiana 40 29 1,142 -0.06 -1.4
3 Thaddeus Young Philadelphia 41 34 1,413 -0.043 -1.3
4 Jonny Flynn Minnesota 41 30 1,211 -0.051 -1.3
5 Al Thornton LA Clippers 39 30 1,159 -0.046 -1.1
6 Rafer Alston New Jersey 27 28 766 -0.071 -1.1
7 Andres Nocioni Sacramento 40 22 862 -0.058 -1
8 Terrence Williams New Jersey 38 20 754 -0.059 -0.9
9 Brad Miller Chicago 41 21 843 -0.045 -0.8
10 Vladimir Radmanovic Golden State 28 25 707 -0.048 -0.7
11 Boris Diaw Charlotte 41 35 1,422 -0.016 -0.5
12 Al Harrington New York 39 31 1,193 -0.014 -0.4
13 Spencer Hawes Sacramento 40 27 1,070 -0.014 -0.3
14 Zydrunas Ilgauskas Cleveland 40 21 855 -0.012 -0.2
15 Mehmet Okur Utah 37 29 1,081 -0.005 -0.1
16 Ronald Murray Charlotte 35 21 728 -0.007 -0.1
17 J.R. Smith Denver 34 28 941 0.001 0
18 Nenad Krstic Oklahoma City 39 23 885 0 0
19 Derek Fisher LA Lakers 41 27 1,102 0.004 0.1
20 Roy Hibbert Indiana 41 24 969 0.007 0.1