OTIS Golf

Tournaments / 2014-2015

John Deere Classic

2015-07-09 · TPC Deere Run

Winner
Jordan Spieth
Winning score
-20
Field
147
Field strength
-0.042 SG

The 2014-2015 John Deere Classic was played at TPC Deere Run, starting 9 July 2015. Jordan Spieth won at 20 under par (264). The winning card was 71, 64, 61 and 68, and the win paid $846,000. Tom Gillis finished second, and Danny Lee and Zach Johnson tied for third. 147 players started the event. The field averaged -0.042 strokes gained per round against the tour baseline, with strokes-gained data covering 78% 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 147. 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.

Dgrade
Rank correlation
+0.246
Top-20 hit rate
45%
Top-10 avg model rank
22.3

Grade is this event’s percentile (37th) 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
Steve Stricker1st35th
Zach Johnson2nd3rd
Jordan Spieth3rd1st
Ryan Moore4th24th
Jerry Kelly5th17th
Harris English6th72nd
Kevin Chappell7th8th
David Hearn8th67th
Brian Harman9th24th
Will Wilcox10th8th

Where it was most wrong

Largest gaps between rank and result, either direction.

PlayerModelFinish
Harris English6th72nd(+66)
David Hearn8th67th(+59)
Johnson Wagner60th5th(55)
Roger Sloan71st18th(53)
Steve Wheatcroft57th8th(49)
Tom Gillis48th2nd(46)
Charles Howell III15th60th(+45)
Chez Reavie25th65th(+40)
Boo Weekley29th69th(+40)
Adam Hadwin58th18th(40)

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 Deere Run in Silvis, Illinois, USA. The venue page carries its scorecard, hosting history and every other tour event played there.

Common questions

Who won the John Deere Classic in 2014-2015?

Jordan Spieth won the 2014-2015 John Deere Classic at TPC Deere Run, finishing 20 under par.

Where was the 2014-2015 John Deere Classic played?

The 2014-2015 John Deere Classic was played at TPC Deere Run, starting 9 July 2015.

What was the winning score at the 2014-2015 John Deere Classic?

The winning score was 20 under par (264 strokes), posted by Jordan Spieth.

How many players were in the John Deere Classic field?

147 players started the 2014-2015 John Deere Classic. 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.