Putting Surface Performance Split

Overview

Analyzes how golfers' putting performance changes on different types of grass, such as Bermuda, Bentgrass, and Poa Annua. This pillar identifies specialists who gain a significant edge on specific putting surfaces, a factor often missed in general analysis.

What It Does

This pillar isolates a golfer's historical putting data and segments it by the specific grass type of the course they are playing on. It compares a player's performance on a particular surface to their own baseline and to the rest of the field. The analysis focuses on key metrics like Strokes Gained: Putting, 3-putt avoidance, and conversion percentages from key distances.

Why It Matters

A golfer's overall putting statistics can be misleading if they don't account for surface preference. This pillar provides a crucial layer of context, revealing hidden advantages or disadvantages for players in a given week. This granular insight leads to more accurate predictions in matchups and finishing position markets.

How It Works

First, the pillar identifies the primary putting green surface for the upcoming tournament. It then collects historical putting data for every player in the field across various timeframes. The data is filtered to only include rounds played on that specific grass type, creating a surface-specific performance profile. Finally, these profiles are ranked to identify players who are likely to overperform or underperform based on the greens.

Methodology

The core metric is Strokes Gained: Putting, calculated on a per-round basis, filtered by grass type (Bermuda, Bentgrass, Poa Annua, Paspalum). Analysis is conducted over the last 24, 50, and 100 rounds on a given surface to balance recent form with long-term skill. Recent rounds are weighted slightly higher. Secondary metrics include 3-Putt Avoidance % and Make % from 5-15 feet on the specified surface.

Edge & Advantage

This pillar moves beyond generic 'course history' to isolate the specific skill of putting on different surfaces, providing a data-driven edge that many casual bettors overlook.

Key Indicators

• SG: Putting (Surface Specific)

  high

  Measures strokes gained or lost putting per round, exclusively on the relevant grass type.

• 3-Putt Avoidance (Surface Specific)

  medium

  The player's percentage of holes without a 3-putt on the specific surface, indicating consistency.

• Make % 5-15ft (Surface Specific)

  high

  Conversion percentage on crucial mid-range putts which often separate players on the leaderboard.

Data Sources

• DataGolf

  Provides advanced golf analytics, including historical performance splits by putting surface.

• FantasyNational

  A popular statistical tool for golf bettors and DFS players with customizable data queries.

• PGA Tour Stats

  Official source for raw tournament and player statistics, which can be manually aggregated.

Example Questions This Pillar Answers

• → Will Denny McCarthy finish in the Top 20 at a tournament with Bermuda greens?
• → Who will win a head-to-head matchup between Player A (a great Poa putter) and Player B (a poor Poa putter) at the AT&T Pebble Beach Pro-Am?
• → Will Brendon Todd gain strokes on the field putting this week?

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