OTIS Golf

Tournaments / 2020-2021

Vivint Houston Open

2020-11-05 · Memorial Park Golf Course

Winner
Carlos Ortiz
Winning score
-13
Field
129
Field strength
+0.1 SG

The 2020-2021 Vivint Houston Open was played at Memorial Park Golf Course, starting 5 November 2020. Carlos Ortiz won at 13 under par (267), 2 strokes ahead of Dustin Johnson. The winning card was 67, 68, 67 and 65, and the win paid $1,260,000. Dustin Johnson and Hideki Matsuyama tied for second. 129 players started the event. The field averaged +0.1 strokes gained per round against the tour baseline, with strokes-gained data covering 88% 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 129. 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 68 players actually finished. It was not published in advance, so this measures the model, not a call we made.

Cgrade
Rank correlation
+0.333
Top-20 hit rate
45%
Top-10 avg model rank
15.5

Grade is this event’s percentile (65th) 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
Hideki Matsuyama1st2nd
Dustin Johnson2nd2nd
Adam Scott3rd32nd
Brooks Koepka4th5th
Sungjae Im5th50th
Tony Finau6th24th
Tyrrell Hatton7th7th
Jason Day8th7th
Zach Johnson9th50th
Corey Conners10th24th

Where it was most wrong

Largest gaps between rank and result, either direction.

PlayerModelFinish
Cam Davis21st68th(+47)
Sungjae Im5th50th(+45)
Patton Kizzire54th11th(43)
Carlos Ortiz43rd1st(42)
Dawie van der Walt62nd20th(42)
Zach Johnson9th50th(+41)
Matt Jones24th63rd(+39)
Adam Long49th11th(38)
Maverick McNealy58th20th(38)
Scott Brown59th24th(35)

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 Memorial Park Golf Course in Houston, Texas, USA. The venue page carries its scorecard, hosting history and every other tour event played there.

Common questions

Who won the Vivint Houston Open in 2020-2021?

Carlos Ortiz won the 2020-2021 Vivint Houston Open at Memorial Park Golf Course, finishing 13 under par.

Where was the 2020-2021 Vivint Houston Open played?

The 2020-2021 Vivint Houston Open was played at Memorial Park Golf Course, starting 5 November 2020.

What was the winning score at the 2020-2021 Vivint Houston Open?

The winning score was 13 under par (267 strokes), posted by Carlos Ortiz.

How many players were in the Vivint Houston Open field?

129 players started the 2020-2021 Vivint Houston 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.