Bobby Wanzer
1950–51 to 1956–57 · 7 seasons
NBA player comparison
Bobby Wanzer vs. Richie Guerin: Career comparison
Regular-season verdict
Richie Guerin ranks higher in career impact
Richie Guerin
1956–57 to 1969–70 · 13 seasons
Impact comparison
#115Career Impact RankPeak-weighted regular-season rank#91Leads
+3.3LeadsPeak era-centered impactEstimated points per 100 possessions above that season's league average+2.6
+2.2LeadsBest 5 average impact+2.0
8.0LeadsBest 3 average finishAverage league place; closer to No. 1 is better9.7
+1,101 ptsPoints above replacementCumulative regular-season value+1,849 ptsLeads
43.7Best 10 average finishAverage league place; closer to No. 1 is better24.7Leads
Career Impact Rank places Richie Guerin #91 and Bobby Wanzer #115. It combines league finishes across each player's best three, five, and ten regular seasons, giving the most weight to the best three. Bobby Wanzer 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 calculatedBobby Wanzer15.980 · No. 115Richie Guerin13.253 · No. 91
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.
Bobby Wanzer
15.980 composite · No. 115 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 51951–52Reconstructed historical estimateIncludes bounded historical defense estimateNo. 51953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 141954–55Reconstructed historical estimateIncludes bounded historical defense estimate | 8.000 | 50% | 4.000 |
| Best 5No. 51951–52Reconstructed historical estimateIncludes bounded historical defense estimateNo. 51953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 141954–55Reconstructed historical estimateIncludes bounded historical defense estimateNo. 151950–51Reconstructed historical estimateNo. 151952–53Reconstructed historical estimateIncludes bounded historical defense estimate | 10.800 | 30% | 3.240 |
| Best 10No. 51951–52Reconstructed historical estimateIncludes bounded historical defense estimateNo. 51953–54Reconstructed historical estimateIncludes bounded historical defense estimateNo. 141954–55Reconstructed historical estimateIncludes bounded historical defense estimateNo. 151950–51Reconstructed historical estimateNo. 151952–53Reconstructed historical estimateIncludes bounded historical defense estimateNo. 231955–56Reconstructed historical estimateIncludes bounded historical defense estimate4 open slots × No. 90 | 43.700 | 20% | 8.740 |
4.000 + 3.240 + 8.740= 15.980
Open-season rule: every unfilled slot uses No. 90, this player's stored replacement finish.
Richie Guerin
13.253 composite · No. 91 all-time
| Window and finishes used | Average finish | Weight | Contribution |
|---|---|---|---|
| Best 3No. 91959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 91961–62Reconstructed historical estimateIncludes bounded historical defense estimateNo. 111958–59Reconstructed historical estimateIncludes bounded historical defense estimate | 9.667 | 50% | 4.833 |
| Best 5No. 91959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 91961–62Reconstructed historical estimateIncludes bounded historical defense estimateNo. 111958–59Reconstructed historical estimateIncludes bounded historical defense estimateNo. 141960–61Reconstructed historical estimateIncludes bounded historical defense estimateNo. 151962–63Reconstructed historical estimateIncludes bounded historical defense estimate | 11.600 | 30% | 3.480 |
| Best 10No. 91959–60Reconstructed historical estimateIncludes bounded historical defense estimateNo. 91961–62Reconstructed historical estimateIncludes bounded historical defense estimateNo. 111958–59Reconstructed historical estimateIncludes bounded historical defense estimateNo. 141960–61Reconstructed historical estimateIncludes bounded historical defense estimateNo. 151962–63Reconstructed historical estimateIncludes bounded historical defense estimateNo. 331965–66Reconstructed historical estimateIncludes bounded historical defense estimateNo. 361957–58Reconstructed historical estimateIncludes bounded historical defense estimateNo. 361963–64Reconstructed historical estimateIncludes bounded historical defense estimateNo. 391956–57Reconstructed historical estimateIncludes bounded historical defense estimateNo. 451964–65Reconstructed historical estimateIncludes bounded historical defense estimate | 24.700 | 20% | 4.940 |
4.833 + 3.480 + 4.940= 13.253
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 | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Career Impact RankPeak-weighted regular-season rank | #115 | #91Better result for this metric. |
| Best 3 average finish | 8.0Better result for this metric. | 9.7 |
| Best 5 average finish | 10.8Better result for this metric. | 11.6 |
| Best 10 average finish | 43.7 | 24.7Better result for this metric. |
Show more stats: Impact
| Metric | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Points-above-replacement rankAll-time rank in estimated regular-season points above replacement | #417 | #205Better result for this metric. |
| Peak era-centered impactEstimated points per 100 possessions above that season's league average | +3.3Better result for this metric. | +2.6 |
| Best 3 average impact | +2.7Better result for this metric. | +2.3 |
| Best 5 average impact | +2.2Better result for this metric. | +2.0 |
| Best 10 average impact | Unavailable | +0.8 |
| Points above replacementRegular season · fixed -2.0 replacement baseline · higher is better | +1,101 pts | +1,849 ptsBetter result for this metric. |
| Seasons ranked No. 1 | 0 | 0 |
| Top-five impact seasons | 2Better result for this metric. | 0 |
| Top-ten impact seasons | 2 | 2 |
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 | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Games | 441 | 848 |
| Minutes | 13,920 | 27,449 |
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 | Bobby Wanzer | Richie Guerin |
|---|---|---|
| True shooting percentage | 48.7% | 49.3%Better result for this metric. |
| True shootingAverage across the best impact seasons selected for the model input profile | Unavailable | 50.3% |
Show more stats: Shooting
| Metric | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Field-goal percentage | 39.2% | 41.6%Better result for this metric. |
| Three-point percentage | Unavailable | Unavailable |
| Free-throw percentage | 80.0%Better result for this metric. | 78.0% |
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 | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Assist rateAverage across the best impact seasons selected for the model input profile | Unavailable | 23.6% |
| Assists per game | 3.2 | 5.0Better result for this metric. |
Rebounding
Rebound rate is the share of available rebounds collected while on court.
| Metric | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Rebounds per game | 4.5 | 5.0Better result for this metric. |
Scoring
Points per game describe scoring volume, not overall impact.
| Metric | Bobby Wanzer | Richie Guerin |
|---|---|---|
| Points per game | 12.5 | 17.3Better 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.
Regular Season Impact
Richie Guerin ranks higher in career impact.
Bobby WanzerMetricRichie Guerin
#115Career Impact RankPeak-weighted regular-season rank#91Leads
+3.3LeadsPeak era-centered impactEstimated points per 100 possessions above that season's league average+2.6
+2.2LeadsBest 5 average impact+2.0
+1,101 ptsPoints above replacementRegular season · fixed -2.0 replacement baseline · higher is better+1,849 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.
Bobby WanzerMetricRichie Guerin
261Listed-team regular-season wins682Leads
53.0%LeadsListed-team winning percentage0.7%
050-win team seasons5Leads
060-win team seasons5Leads
5Playoff team seasons7Leads
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
The advantages are split across the available measures.
Bobby WanzerMetricRichie Guerin
5Playoff appearances7Leads
32Playoff games42Leads
15Team playoff wins27Leads
1LeadsFinals appearances0
1LeadsChampionships0
Context only. Not included in Career Impact Rank. Team playoff results count only seasons when the player appeared in a playoff game.
Awards
Richie Guerin leads every available measure below.
Bobby WanzerMetricRichie Guerin
5All-Star6Leads
0MVP0
3All-NBA3
0All-Defense0
0DPOY0
0Rookie of the Year0
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.
Bobby WanzerRichie GuerinPeak 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.
Bobby WanzerNBA seasonRichie Guerin
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
No season
Season 8No season
Season 9No season
Season 10No season
Season 11No season
Season 12Observed 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.