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NBA player comparison

Amen Thompson vs. Clark Kellogg: Career comparison

hussEyquationEarly career · results to date
Regular-season verdict

Clark Kellogg ranks higher in career impact so far

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.

#1359Career Impact Rank to datePeak-weighted regular-season rank#714Leads
+3.0LeadsPeak box impact so farEra-adjusted points per 100 possessions above league average · higher is better+2.7
+2.4LeadsAverage box impact to dateEra-adjusted points per 100 possessions above league average · higher is better+2.1
#35Best league finish#21Leads
+588 ptsPoints above replacementCumulative regular-season value+746 ptsLeads
210Games260Leads

Career Impact Rank places Clark Kellogg #714 and Amen Thompson #1359. It combines league finishes across each player's best three, five, and ten regular seasons, giving the most weight to the best three. Amen Thompson 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.

Early career · results to datehusseyquation.com/compare/amen-thompson/clark-kellogg/career
Career Impact RankSee exactly how both rankings are calculatedAmen Thompson135.193 · No. 1,359Clark Kellogg73.107 · No. 714

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.

Amen Thompson

135.193 composite · No. 1,359 all-time

Amen Thompson's Career Composite windows
Window and finishes usedAverage finishWeightContribution
Best 3No. 352025–26No. 402024–25No. 622023–2445.66750%22.833
Best 5No. 352025–26No. 402024–25No. 622023–242 open slots × No. 390183.40030%55.020
Best 10No. 352025–26No. 402024–25No. 622023–247 open slots × No. 390286.70020%57.340

22.833 + 55.020 + 57.340= 135.193

Open-season rule: every unfilled slot uses No. 390, this player's stored replacement finish.

Clark Kellogg

73.107 composite · No. 714 all-time

Clark Kellogg's Career Composite windows
Window and finishes usedAverage finishWeightContribution
Best 3No. 211983–84Recorded box inputsIncludes bounded historical defense estimateNo. 371984–85Recorded box inputsIncludes bounded historical defense estimateNo. 391985–86Recorded box inputsIncludes bounded historical defense estimate32.33350%16.167
Best 5No. 211983–84Recorded box inputsIncludes bounded historical defense estimateNo. 371984–85Recorded box inputsIncludes bounded historical defense estimateNo. 391985–86Recorded box inputsIncludes bounded historical defense estimateNo. 411982–83Recorded box inputsIncludes bounded historical defense estimate1 open slot × No. 25578.60030%23.580
Best 10No. 211983–84Recorded box inputsIncludes bounded historical defense estimateNo. 371984–85Recorded box inputsIncludes bounded historical defense estimateNo. 391985–86Recorded box inputsIncludes bounded historical defense estimateNo. 411982–83Recorded box inputsIncludes bounded historical defense estimate6 open slots × No. 255166.80020%33.360

16.167 + 23.580 + 33.360= 73.107

Open-season rule: every unfilled slot uses No. 255, 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 →

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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.

Impact: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Career Impact Rank to datePeak-weighted regular-season rank#1359#714Better result for this metric.
Best 3 average finishAverage league place · lower is better45.732.3Better result for this metric.
Best 5 average finishAverage league place · lower is better183.478.6Better result for this metric.
Best 10 average finishAverage league place · lower is better286.7166.8Better result for this metric.
Show more stats: Impact
Impact: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Points-above-replacement rankAll-time rank in estimated regular-season points above replacement#703#596Better result for this metric.
Peak box impactEra-adjusted points per 100 possessions above league average · higher is better+3.0Better result for this metric.+2.7
Best 3 average box impactEra-adjusted points per 100 possessions above league average · higher is better+2.4Better result for this metric.+2.2
Best 5 average box impactEra-adjusted points per 100 possessions above league average · higher is betterUnavailableUnavailable
Best 10 average box impactEra-adjusted points per 100 possessions above league average · higher is betterUnavailableUnavailable
Points above replacementRegular season · fixed -2.0 replacement baseline · higher is better+588 pts+746 ptsBetter result for this metric.
Seasons ranked No. 100
Top-five impact seasons00
Top-ten impact seasons00

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.

Playing time and workload: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Games210260
Minutes6,5668,514

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. 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.

Shooting: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
True shooting percentage59.3%Better result for this metric.54.0%
True shootingAverage across the best impact seasons selected for the model input profile59.1%Better result for this metric.53.8%
Show more stats: Shooting
Shooting: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Field-goal percentage54.1%Better result for this metric.49.7%
Three-point percentage21.9%33.8%Better result for this metric.
Free-throw percentage73.1%75.7%Better result for this metric.

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.

Passing: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Assist rateAverage across the best impact seasons selected for the model input profile18.1%Better result for this metric.14.2%
Assists per game4.0Better result for this metric.2.9
Show more stats: Passing
Passing: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Turnover rateAverage across the best impact seasons selected for the model input profile14.3%14.3%

Rebounding

Rebound rate is the share of available rebounds collected while on court.

Rebounding: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Rebound rateAverage across the best impact seasons selected for the model input profile13.6%15.8%Better result for this metric.
Rebounds per game7.69.5Better result for this metric.

Defense

Steals and blocks describe only part of defense. They do not capture every stop, rotation, or matchup.

Defense: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Steal rateAverage across the best impact seasons selected for the model input profile2.3%Better result for this metric.2.1%
Show more stats: Defense
Defense: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Block rateAverage across the best impact seasons selected for the model input profile2.5%Better result for this metric.0.7%

Scoring

Points per game describe scoring volume, not overall impact.

Scoring: Amen Thompson and Clark Kellogg
MetricAmen ThompsonClark Kellogg
Points per game14.318.9Better result for this metric.

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.

Career to date. At least one player is active. Every total below stops after the latest completed season in this data; nothing is projected.

Ranking result

Regular Season Impact

Clark Kellogg ranks higher in career impact so far.

Amen ThompsonMetricClark Kellogg
#1359Career Impact Rank to datePeak-weighted regular-season rank#714Leads
+3.0LeadsPeak box impactEra-adjusted points per 100 possessions above league average · higher is better+2.7
Not availableBest 5 average box impactEra-adjusted points per 100 possessions above league average · higher is betterNot available
+588 ptsPoints above replacementRegular season · fixed -2.0 replacement baseline · higher is better+746 ptsLeads

This is the ranking result. It uses regular-season impact only. Team records, playoffs, and awards do not change it.

Context

Team Success

Amen Thompson leads every available measure below.

Amen ThompsonMetricClark Kellogg
145LeadsListed-team regular-season wins135
58.9%LeadsListed-team winning percentage32.9%
2Leads50-win team seasons0
060-win team seasons0
2LeadsPlayoff team seasons1

Context only. Not included in Career Impact Rank. Final records for every listed team-season. A traded season can include more than one team.

Context

Playoff Résumé

No recorded measure separates these careers.

Amen ThompsonMetricClark Kellogg
2Playoff appearancesNot available
13Playoff gamesNot available
5Team playoff winsNot available
0Finals appearancesNot available
0ChampionshipsNot available

Context only. Not included in Career Impact Rank. Team playoff results count only seasons when the player appeared in a playoff game.

Context

Awards

No recorded measure separates these careers.

Amen ThompsonMetricClark Kellogg
0All-StarNot available
0MVPNot available
0All-NBANot available
1All-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. Active-career totals are results to date through the latest completed season in the source.

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.

View
Align careers by
Amen ThompsonClark KelloggPeak seasonHistorical source qualification

Career to date. Active careers stop at the latest completed season; no future seasons are projected.

Estimated points per 100 possessions above that season's league average

S1
S2
S3
S4
S5

Striped bars mark seasons with fewer than 40 games. A dashed mark means that player had no season at the aligned point.

S means NBA season number; A means player age. Peak labels identify each player's accepted best season. Hover or focus any pair for season detail, or open Season timeline for the complete evidence ledger.