Tomlinson Closing Brief · 2026-08-29 archive

What moved, what held—and what carries forward.

A preserved, immutable record of the evidence and provider state available when this edition was generated.

Historical boundary. Provider venues operate on different schedules. “Closing” means this Tomlinson edition’s generation time; individual contracts may remain open, pause, expire, or resolve later. Values and source availability may have changed since this record was captured.

Observed Repricing

3 material moves

At least three probability points in the real retained window or the provider-supplied comparison period. The two measures remain separately labeled.

archivedPolymarket · Sports

Seattle Mariners vs. Toronto Blue Jays

Recorded state: 86% with high participation quality and full provider coverage.

Tomlinson-retained window: +36.0 pts across 8 real observations during the prior 12 hours.

Provider comparison: +39.0 pts over the provider-supplied comparison period.

Probability86%

Retained change+36.0 pts

Provider movement+39.0 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Other

Google Maps renames Lake Ontario to "Lake America" by August 31, 2026?

Recorded state: 24% with high participation quality and full provider coverage.

Tomlinson-retained window: -17.2 pts across 48 real observations during the prior 12 hours.

Provider comparison: -19.6 pts over the provider-supplied comparison period.

Probability24%

Retained change-17.2 pts

Provider movement-19.6 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Crypto

Will Ethereum dip to $2,400 in August?

Recorded state: 35% with high participation quality and full provider coverage.

Tomlinson-retained window: -10.0 pts across 23 real observations during the prior 12 hours.

Provider comparison: -36.5 pts over the provider-supplied comparison period.

Probability35%

Retained change-10.0 pts

Provider movement-36.5 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

Held Through the Window

3 comparatively stable observations

Contracts with an available movement measure below three points. Stability does not imply confidence in the outcome.

archivedPredictIt · Politics

How many House seats will Republicans win in the 2026 midterm election? — 192 or fewer

Recorded state: 21% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: -2.0 pts across 37 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability21%

Retained change-2.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPredictIt · Politics

Who will win the 2028 Republican presidential nomination? — Marco Rubio

Recorded state: 20% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: +0.0 pts across 47 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability20%

Retained change+0.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPredictIt · Politics

Who will win the 2028 Democratic presidential nomination? — Jon Ossoff

Recorded state: 17% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: +0.0 pts across 47 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability17%

Retained change+0.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

Carry Forward

3 active developments to monitor

Priority-eligible records that remained active and deserved another look on the next refresh or Morning Brief.

archivedPolymarket · Policy

Will the Fed increase interest rates by 25 bps after the September 2026 meeting?

Recorded state: 44% with high participation quality and full provider coverage.

Tomlinson-retained window: +0.0 pts across 48 real observations during the prior 12 hours.

Provider comparison: -7.0 pts over the provider-supplied comparison period.

Probability44%

Retained change+0.0 pts

Provider movement-7.0 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Crypto

Will Bitcoin dip to $72,500 in August?

Recorded state: 2% with high participation quality and full provider coverage.

Tomlinson-retained window: -2.8 pts across 44 real observations during the prior 12 hours.

Provider comparison: -6.3 pts over the provider-supplied comparison period.

Probability2%

Retained change-2.8 pts

Provider movement-6.3 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Politics

Will Flávio Bolsonaro win the 2026 Brazilian presidential election?

Recorded state: 40% with high participation quality and full provider coverage.

Tomlinson-retained window: +2.1 pts across 30 real observations during the prior 12 hours.

Provider comparison: +3.2 pts over the provider-supplied comparison period.

Probability40%

Retained change+2.1 pts

Provider movement+3.2 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗