ARC NBA player impact ratings 2008–09

Name: ARC NBA player impact ratings 2008–09
Creator: LUMA Basketball Research

ARC

Adjusted Regularized Contribution

Actual impact, 2008–09.

Final·Last updated Oct 13, 2026

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			Shot value			Possession value			Usage
#	Player	ARC ↓	Total	Off	Def	Total	Generation	Retention	Poss	GP
1	Chris PaulNOH	+15.58100	+12.93100	+9.86100	+3.0799	+2.65100	−0.1440	+2.79100	5,350	78
2	LeBron JamesCLE	+14.12100	+10.6799	+8.4999	+2.1897	+3.45100	+1.1994	+2.2699	5,562	81
3	Dwyane WadeMIA	+13.6299	+12.05100	+9.27100	+2.7899	+1.5695	+0.1964	+1.3796	5,504	79
4	Brandon RoyPOR	+8.0099	+6.4298	+5.5798	+0.8578	+1.5895	+0.0051	+1.5898	4,964	78
5	Kobe BryantLAL	+7.3399	+5.9798	+5.0498	+0.9380	+1.3693	+0.0354	+1.3396	5,544	82
6	Steve NashPHX	+7.1798	+8.5399	+7.3099	+1.2387	−1.379	−1.760	+0.3978	4,936	74
7	Jason KiddDAL	+7.0998	+5.2297	+2.9593	+2.2798	+1.8799	+0.5680	+1.3295	5,460	81
8	Tony ParkerSAS	+6.6098	+4.9596	+5.0298	−0.0753	+1.6597	−0.7511	+2.39100	4,312	72
9	Deron WilliamsUTA	+6.4998	+6.1498	+5.6099	+0.5472	+0.3566	−1.461	+1.8099	4,615	68
10	Jameer NelsonORL	+6.2097	+5.4298	+4.1897	+1.2487	+0.7881	−0.1044	+0.8891	2,523	42
11	Andre IguodalaPHI	+5.8997	+4.9997	+2.2489	+2.7598	+0.9085	+0.3372	+0.5785	5,942	82
12	Yao MingHOU	+5.4997	+7.7899	+4.4197	+3.37100	−2.291	−1.094	−1.205	4,531	77
13	Danny GrangerIND	+5.4196	+4.3796	+4.1997	+0.1863	+1.0490	−0.0648	+1.0994	4,610	67
14	Rajon RondoBOS	+5.1896	+3.3594	+3.8095	−0.4540	+1.8398	+0.2265	+1.6098	4,724	80
15	Lamar OdomLAL	+5.0396	+3.4494	+1.1981	+2.2598	+1.6096	+0.1361	+1.4697	4,403	78
16	Chauncey BillupsDEN	+4.8695	+3.2392	+4.1396	−0.9023	+1.6296	+0.0051	+1.6299	5,377	79
17	Devin HarrisNJN	+4.7595	+2.5389	+3.2894	−0.7528	+2.2299	+0.7084	+1.5297	4,692	69
18	Ray AllenBOS	+4.7195	+5.3997	+3.9596	+1.4491	−0.6826	−0.3528	−0.3339	5,100	79
19	Joe JohnsonATL	+4.3094	+2.1485	+2.6592	−0.5139	+2.1599	+0.5478	+1.6198	5,687	79
20	Andre MillerPHI	+4.2394	+3.3293	+2.3190	+1.0083	+0.9186	−0.1242	+1.0393	5,409	82
21	Dwight HowardORL	+4.2194	+4.5396	+2.9393	+1.6094	−0.3240	+0.2869	−0.5926	5,282	79
22	JR SmithDEN	+4.1194	+3.1692	+2.3290	+0.8477	+0.9587	+0.8689	+0.0963	4,373	81
23	Dirk NowitzkiDAL	+3.9493	+2.3987	+2.8492	−0.4540	+1.5595	+0.1261	+1.4397	5,726	81
24	Kevin GarnettBOS	+3.8193	+3.7095	+1.0379	+2.6898	+0.1058	+0.7986	−0.6922	3,116	57
25	Kirk HinrichCHI	+3.6992	+3.0691	+1.6185	+1.4691	+0.6277	+0.2065	+0.4279	2,566	51
26	Chris BoshTOR	+3.6992	+3.9895	+3.4095	+0.5873	−0.2941	−0.0249	−0.2843	5,475	77
27	Pau GasolLAL	+3.5792	+3.2893	+3.2494	+0.0558	+0.2864	−0.0249	+0.3173	5,606	81
28	Rashard LewisORL	+3.5492	+3.6994	+3.0493	+0.6575	−0.1547	+0.2366	−0.3937	5,394	79
29	Nate RobinsonNYK	+3.4891	+2.4789	+2.4391	+0.0457	+1.0190	−0.1044	+1.1095	4,224	74
30	Ramon SessionsMIL	+3.4491	+3.1492	+2.7392	+0.4269	+0.3065	−0.3130	+0.6186	4,118	79
31	Flip MurrayATL	+3.1791	+1.8482	+1.6285	+0.2265	+1.3392	+0.6783	+0.6787	3,599	80
32	Andrei KirilenkoUTA	+3.0290	+1.6781	+0.6275	+1.0583	+1.3593	+1.4097	−0.0554	3,343	67
33	Carmelo AnthonyDEN	+3.0190	+2.7490	+2.1389	+0.6173	+0.2763	−0.2931	+0.5785	4,437	66
34	Steve BlakePOR	+2.9390	+1.0776	+0.7776	+0.2965	+1.8698	+0.5078	+1.3696	3,710	69
35	Vince CarterNJN	+2.9190	+3.3694	+3.2994	+0.0759	−0.4534	−1.432	+0.9892	5,396	80
36	Gerald WallaceCHA	+2.8989	+2.6190	+1.2481	+1.3790	+0.2864	+0.6682	−0.3838	4,770	71
37	Michael ReddMIL	+2.8089	+2.6790	+3.3495	−0.6732	+0.1359	−0.1638	+0.2871	2,211	33
38	NeneDEN	+2.7989	+1.7681	+1.7285	+0.0457	+1.0390	+0.9090	+0.1364	4,848	77
39	Al JeffersonMIN	+2.6988	+2.0884	+0.1066	+1.9896	+0.6076	+0.9390	−0.3339	3,476	50
40	Jason TerryDAL	+2.6888	+1.8282	+1.9887	−0.1650	+0.8784	+0.1160	+0.7688	4,637	74
41	Caron ButlerWAS	+2.6488	+2.4288	+3.0493	−0.6334	+0.2361	+0.2467	−0.0256	4,817	67
42	LaMarcus AldridgePOR	+2.6387	+0.8373	+0.4873	+0.3567	+1.8198	+1.1594	+0.6687	5,144	81
43	Will BynumDET	+2.5887	+1.0776	+1.3782	−0.3047	+1.5194	+0.4577	+1.0694	1,287	57
44	Thaddeus YoungPHI	+2.5687	+1.0375	−0.2360	+1.2688	+1.5494	+1.7399	−0.1948	4,704	75
45	Jose CalderonTOR	+2.5386	+1.6180	+2.4991	−0.8724	+0.9286	−0.6417	+1.5598	4,353	68
46	Paul PierceBOS	+2.4786	+2.4488	+2.3391	+0.1160	+0.0356	−0.1340	+0.1668	5,404	81
47	Al HarringtonNYK	+2.4485	+0.7673	+0.5473	+0.2265	+1.6897	+0.7084	+0.9892	4,978	73
48	Stephen JacksonGSW	+2.4485	+2.0384	+1.6885	+0.3467	+0.4169	−0.1340	+0.5483	4,593	59
49	Paul MillsapUTA	+2.3785	+1.5479	+0.5774	+0.9682	+0.8483	+1.4497	−0.6025	4,214	76
50	Leandro BarbosaPHX	+2.3585	+1.4979	+1.9487	−0.4540	+0.8683	+0.8287	+0.0561	3,348	70
51	Rudy FernandezPOR	+2.3384	+2.0985	+0.8377	+1.2789	+0.2461	+0.1059	+0.1465	3,365	78
52	Mo WilliamsCLE	+2.3384	+1.5179	+1.7586	−0.2448	+0.8282	−0.1340	+0.9591	5,076	81
53	Marcus CambyLAC	+2.3384	+1.9283	−1.4637	+3.37100	+0.4169	+0.2969	+0.1264	3,599	62
54	Metta World PeaceHOU	+2.2684	+1.3978	−0.6252	+2.0097	+0.8784	+1.0493	−0.1748	4,266	69
55	Kevin MartinSAC	+2.1783	+2.8191	+4.7998	−1.983	−0.6428	−0.848	+0.1968	3,644	51
56	Antawn JamisonWAS	+2.1683	+0.7472	+0.7675	−0.0255	+1.4294	+0.2869	+1.1595	5,808	81
57	Matt BonnerSAS	+2.1083	+2.4688	+1.1080	+1.3690	−0.3638	−0.7112	+0.3476	3,381	81
58	Ben GordonCHI	+2.0482	+2.6790	+2.0788	+0.6073	−0.6329	−0.6616	+0.0259	5,724	82
59	Shaquille O'NealPHX	+1.9782	+3.8095	+4.0896	−0.2847	−1.832	−1.172	−0.6522	4,436	75
60	Hedo TurkogluORL	+1.9482	+2.2486	+1.0079	+1.2487	−0.2941	−0.6118	+0.3173	5,291	77

Individual skill groups are box-score ledger components priced into points; lineups are what on-court results add beyond them. Units: points per 100 possessions against the average possession.