Jack George
1953–54 to 1960–61 · 8 seasons
NBA player comparison
Jack George vs. K.C. Jones: Career comparison
Regular-season verdict
K.C. Jones ranks higher in career impact
K.C. Jones
1958–59 to 1966–67 · 9 seasons
Impact comparison
Box impact estimates points per 100 possessions above each season's league average. Higher is better. Career ranks and average league finishes work the other way: lower is better.
#258Career Impact RankPeak-weighted regular-season rank#234Leads
+1.0LeadsPeak box impactEra-adjusted points per 100 possessions above league average · higher is better+0.2
+0.1LeadsBest 5 average box impactEra-adjusted points per 100 possessions above league average · higher is better-0.0
27.7Best 3 average finishAverage league place · lower is better26.0Leads
+574 ptsPoints above replacementCumulative regular-season value+682 ptsLeads
50.1Best 10 average finishAverage league place · lower is better44.0Leads
Career Impact Rank places K.C. Jones #234 and Jack George #258. It combines league finishes across each player's best three, five, and ten regular seasons, giving the most weight to the best three. Jack George had the higher single-season impact estimate.
Regular season only. Impact figures are estimates; small gaps are not exact. Playoffs, awards and titles do not determine the verdict.
Career Impact RankSee exactly how both rankings are calculatedJack George33.333 · No. 258K.C. Jones30.620 · No. 234
Only the three league-finish windows below determine Career Impact Rank. Career Value and peak impact are separate measures; neither adds points to this calculation. Lower composite scores rank higher.
Jack George
33.333 composite · No. 258 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 221953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 291954–55Reconstructed historical estimateIncludes bounded historical defense estimateNo. 321957–58Reconstructed historical estimateIncludes bounded historical defense estimate | 27.667 | 50% | 13.833 |
| Best 5No. 221953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 291954–55Reconstructed historical estimateIncludes bounded historical defense estimateNo. 321957–58Reconstructed historical estimateIncludes bounded historical defense estimateNo. 341955–56Reconstructed historical estimateIncludes bounded historical defense estimateNo. 411958–59Reconstructed historical estimateIncludes bounded historical defense estimate | 31.600 | 30% | 9.480 |
| Best 10No. 221953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 291954–55Reconstructed historical estimateIncludes bounded historical defense estimateNo. 321957–58Reconstructed historical estimateIncludes bounded historical defense estimateNo. 341955–56Reconstructed historical estimateIncludes bounded historical defense estimateNo. 411958–59Reconstructed historical estimateIncludes bounded historical defense estimateNo. 451956–57Reconstructed historical estimateIncludes bounded historical defense estimateNo. 581959–60Reconstructed historical estimateIncludes bounded historical defense estimate3 open slots × No. 80 | 50.100 | 20% | 10.020 |
13.833 + 9.480 + 10.020= 33.333
Open-season rule: every unfilled slot uses No. 80, this player's stored replacement finish.
K.C. Jones
30.620 composite · No. 234 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 241963–64Reconstructed historical estimateIncludes bounded historical defense estimateNo. 261959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 281961–62Reconstructed historical estimateIncludes bounded historical defense estimate | 26.000 | 50% | 13.000 |
| Best 5No. 241963–64Reconstructed historical estimateIncludes bounded historical defense estimateNo. 261959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 281961–62Reconstructed historical estimateIncludes bounded historical defense estimateNo. 321958–59Reconstructed historical estimateIncludes bounded historical defense estimateNo. 371960–61Reconstructed historical estimateIncludes bounded historical defense estimate | 29.400 | 30% | 8.820 |
| Best 10No. 241963–64Reconstructed historical estimateIncludes bounded historical defense estimateNo. 261959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 281961–62Reconstructed historical estimateIncludes bounded historical defense estimateNo. 321958–59Reconstructed historical estimateIncludes bounded historical defense estimateNo. 371960–61Reconstructed historical estimateIncludes bounded historical defense estimateNo. 391962–63Reconstructed historical estimateIncludes bounded historical defense estimateNo. 421964–65Reconstructed historical estimateIncludes bounded historical defense estimateNo. 431965–66Reconstructed historical estimateIncludes bounded historical defense estimateNo. 781966–67Reconstructed historical estimateIncludes bounded historical defense estimate1 open slot × No. 91 | 44.000 | 20% | 8.800 |
13.000 + 8.820 + 8.800= 30.620
Open-season rule: every unfilled slot uses No. 91, this player's stored replacement finish.
Averages, contributions, and totals are displayed to three decimal places. The ranking calculation keeps full source precision. Read the full method →
Full comparison · Career comparison
Understand the numbers
Start with impact, then compare playing time and skills. Team results add context. These are not categories to tally into a winner.
1 · Ranking evidence
Impact: who ranks higher, and why?
Career Impact Rank compares entire regular-season careers across NBA history. It combines average league places across the best three, five, and ten seasons, weighted 50%, 30%, and 20%. A lower rank or average place is better.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Career Impact RankPeak-weighted regular-season rank | #258 | #234Better result for this metric. |
| Best 3 average finishAverage league place · lower is better | 27.7 | 26.0Better result for this metric. |
| Best 5 average finishAverage league place · lower is better | 31.6 | 29.4Better result for this metric. |
| Best 10 average finishAverage league place · lower is better | 50.1 | 44.0Better result for this metric. |
Show more stats: Impact
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Points-above-replacement rankAll-time rank in estimated regular-season points above replacement | #717 | #638Better result for this metric. |
| Peak box impactEra-adjusted points per 100 possessions above league average · higher is better | +1.0Better result for this metric. | +0.2 |
| Best 3 average box impactEra-adjusted points per 100 possessions above league average · higher is better | +0.5Better result for this metric. | +0.1 |
| Best 5 average box impactEra-adjusted points per 100 possessions above league average · higher is better | +0.1Better result for this metric. | -0.0 |
| Best 10 average box impactEra-adjusted points per 100 possessions above league average · higher is better | Unavailable | Unavailable |
| Points above replacementRegular season · fixed -2.0 replacement baseline · higher is better | +574 pts | +682 ptsBetter result for this metric. |
| Seasons ranked No. 1 | 0 | 0 |
| Top-five impact seasons | 0 | 0 |
| Top-ten impact seasons | 0 | 0 |
2 · Playing time and responsibility
How much did each player take on?
Read games and minutes alongside impact. Offensive usage is the share of team plays a player ends with a shot, free throws, or a turnover while on court. More usage is not automatically better.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Games | 506 | 676 |
| Minutes | 15,860 | 17,501 |
3 · Individual skills
Where does each player have an advantage?
These are each player's averages across up to ten best seasons. Career Impact Rank gives the Best 3, Best 5, and Best 10 average league finishes 50%, 30%, and 20% window weights, giving the most weight to the highest peak. The model accounts for position, role, pace, playing time, and team results. Statistics that were not recorded in earlier eras are left out. Green marks the better result for a metric, including lower turnover rates. Workload and shot-selection measures stay neutral. These rows are not votes toward the ranking.
Shooting
True shooting includes two-pointers, three-pointers, and free throws.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| True shooting percentage | 42.4% | 43.5%Better result for this metric. |
| True shootingAverage across the best impact seasons selected for the model input profile | 44.3%Better result for this metric. | 43.9% |
Show more stats: Shooting
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Field-goal percentage | 36.4% | 38.7%Better result for this metric. |
| Three-point percentage | Unavailable | Unavailable |
| Free-throw percentage | 70.4%Better result for this metric. | 64.7% |
Passing
Assist rate is the share of teammates’ made shots assisted while the player is on court. Read turnovers alongside offensive workload; lower turnover rate is generally better.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Assist rateAverage across the best impact seasons selected for the model input profile | Unavailable | 20.9% |
| Assists per game | 4.3 | 4.3 |
Rebounding
Rebound rate is the share of available rebounds collected while on court.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Rebounds per game | 4.2Better result for this metric. | 3.5 |
Scoring
Points per game describe scoring volume, not overall impact.
| Metric | Jack George | K.C. Jones |
|---|---|---|
| Points per game | 10.2Better result for this metric. | 7.4 |
4 · Team context, not ranking inputs
What happened with and without them?
A verified with/without comparison is unavailable for this scope. We do not substitute another season’s observations.
Four separate questions
Impact, winning, playoffs, and awards
These are different ways to understand a career. Only Regular Season Impact determines the hussEyquation verdict. The other three sections add basketball context without adding points or changing the rank.
Regular Season Impact
K.C. Jones ranks higher in career impact.
Jack GeorgeMetricK.C. Jones
#258Career Impact RankPeak-weighted regular-season rank#234Leads
+1.0LeadsPeak box impactEra-adjusted points per 100 possessions above league average · higher is better+0.2
+0.1LeadsBest 5 average box impactEra-adjusted points per 100 possessions above league average · higher is better-0.0
+574 ptsPoints above replacementRegular season · fixed -2.0 replacement baseline · higher is better+682 ptsLeads
This is the ranking result. It uses regular-season impact only. Team records, playoffs, and awards do not change it.
Team Success
The advantages are split across the available measures.
Jack GeorgeMetricK.C. Jones
301Listed-team regular-season wins586Leads
45.7%LeadsListed-team winning percentage1.0%
050-win team seasons9Leads
060-win team seasons4Leads
4Playoff team seasons9Leads
Context only. Not included in Career Impact Rank. Final records for every listed team-season. A traded season can include more than one team.
Playoff Résumé
K.C. Jones leads every available measure below.
Jack GeorgeMetricK.C. Jones
4Playoff appearances9Leads
22Playoff games105Leads
10Team playoff wins71Leads
1Finals appearances8Leads
1Championships8Leads
Context only. Not included in Career Impact Rank. Team playoff results count only seasons when the player appeared in a playoff game.
Awards
No recorded measure separates these careers.
Jack GeorgeMetricK.C. Jones
2All-StarNot available
0MVPNot available
1All-NBANot available
0All-DefenseNot available
0DPOYNot available
0Rookie of the YearNot available
Context only. Not included in Career Impact Rank. Major regular-season honors are recognition, not inputs to the impact ranking.
How each context field is counted
- Listed-team regular-season wins
- The sum of each listed team's final wins in every season the player represented that team.
- Listed-team winning percentage
- Those team wins divided by those teams' total regular-season games.
- 50- and 60-win team seasons
- Listed team-seasons that finished with at least 50 or 60 wins. Shortened seasons are not projected to 82 games.
- Team seasons reaching playoffs
- Listed team-seasons in which that team qualified for the playoffs.
- Playoff appearances and games
- Postseasons and games in which the player appeared.
- Team playoff wins
- Team wins from those postseasons. They describe team results, not individual credit.
- Finals appearances and championships
- Seasons when the player appeared in the playoffs for the finalist or champion.
- Awards
- Recorded NBA selections and major regular-season honors. A zero means the source records none; Not available means the source field is missing.
Source and scope Basketball Reference, NBA seasons 1950–51 through 2025–26, accessed 2026-10-09.
Career Shape Explorer
How the careers developed
Follow every regular season by NBA experience or age. This view describes the path; it does not create another verdict.
Jack GeorgeK.C. JonesPeak seasonHistorical source qualification
Estimated points per 100 possessions above that season's league average
Striped bars mark seasons with fewer than 40 games. A dashed mark means that player had no season at the aligned point.
Season-by-season evidenceRead both careers at the same stage
Every observed season keeps its age, era-centered impact estimate, league rank when qualified, career-stage label, and exact evidence link. A missing career point stays missing.
Jack GeorgeNBA seasonK.C. Jones
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
Season 8
Observed values come from the accepted season comparison record. Historical source qualifications stay attached to affected seasons. Missing means no NBA season exists at that aligned point; it is never interpolated. Missing is not the same as estimated.