OTIS Golf

Tournaments / 2020-2021

3M Open

2021-07-22 · TPC Twin Cities

Winner
Cameron Champ
Winning score
-15
Field
154
Field strength
-0.137 SG

The 2020-2021 3M Open was played at TPC Twin Cities, starting 22 July 2021. Cameron Champ won at 15 under par (269), 2 strokes ahead of Charl Schwartzel. The winning card was 69, 67, 67 and 66, and the win paid $1,188,000. Charl Schwartzel, Jhonattan Vegas and Louis Oosthuizen tied for second. 154 players started the event. The field averaged -0.137 strokes gained per round against the tour baseline, with strokes-gained data covering 79% of the players. The full leaderboard below lists every player's finish position, round scores and total to par. Every figure on this page comes from the PGA Tour's published final leaderboard for the event — nothing here is estimated or modelled.

Final leaderboard

Top 20 of 154. Search finds any player in the field, including those who missed the cut.

Model score

Backtest · reconstructed

Our course-fit model re-run as it would have seen this week — using only data that existed before the first tee shot — then compared with how the 72 players actually finished. It was not published in advance, so this measures the model, not a call we made.

Cgrade
Rank correlation
+0.260
Top-20 hit rate
35%
Top-10 avg model rank
33.9

Grade is this event’s percentile (43rd) against every other event we have scored — not an absolute pass mark. Rank correlation runs −1 to +1, where 0 is a coin flip and a full-field golf model landing near +0.35 is a genuine read.

Who the model liked

Its top 10, and where they finished.

PlayerModelFinish
Tony Finau1st28th
Patrick Reed2nd34th
Cam Davis3rd28th
Cameron Tringale4th16th
Sergio Garcia5th25th
Gary Woodland6th11th
Adam Hadwin7th6th
Rickie Fowler8th34th
Louis Oosthuizen9th2nd
Luke List10th58th

Where it was most wrong

Largest gaps between rank and result, either direction.

PlayerModelFinish
Keith Mitchell63rd5th(58)
Joel Dahmen11th67th(+56)
Cameron Champ55th1st(54)
Jimmy Walker65th11th(54)
Mito Pereira57th6th(51)
Austin Eckroat67th16th(51)
Luke List10th58th(+48)
Michael Gellerman61st16th(45)
Bo Van Pelt71st28th(43)
K.H. Lee47th6th(41)

One known caveat. Player stats, form and course history are all restricted to what existed before this event. The course archetype is not — it is derived from the venue’s full history, including this edition. That flatters the model slightly and equally at every venue. How the model works.

The venue

This event was played at TPC Twin Cities in Blaine, Minnesota, USA. The venue page carries its scorecard, hosting history and every other tour event played there.

Common questions

Who won the 3M Open in 2020-2021?

Cameron Champ won the 2020-2021 3M Open at TPC Twin Cities, finishing 15 under par.

Where was the 2020-2021 3M Open played?

The 2020-2021 3M Open was played at TPC Twin Cities, starting 22 July 2021.

What was the winning score at the 2020-2021 3M Open?

The winning score was 15 under par (269 strokes), posted by Cameron Champ.

How many players were in the 3M Open field?

154 players started the 2020-2021 3M Open. Every one of them appears on the leaderboard below.

Where these numbers come from

Finishes, round scores and to-par figures are the PGA Tour's own published final leaderboard for this event. Nothing is estimated or interpolated — where the tour published no value, this page shows a gap rather than a guess. Full sourcing notes are on the methodology page, and every stat name is defined in the glossary.