MY SYSTEM \u00b7 SENIOR GOLF DATABASED<\/span><\/p>\n<\/div> How to Lower My Handicap at 68 \u2014 Not Through More Balls, but Through Data-Driven Insights. Five Steps from 4,063 Range Shots, Three Years of Brassie Tracking, and a Marathon Background.<\/span><\/p>\n<\/div> \u201eSenior golfers don't get better by more<\/strong> Training. Once a week, I treat myself to a PRO training session. Every week, I'm asked: \u201cSo, how was it? What are we working on today?\u201d \u2013 I always felt unprepared and overwhelmed.<\/p>\n<\/div> DEEPER READING<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div> \u201cYou're coming from outside\u201d \u2013 really? And the Trackman shows -12.5\u00b0. What could that mean? And the ball flew far, but always into the right rough \u2013 a slice, as I was told.<\/p>\n<\/div> DEEPER READING<\/a><\/p>\n<\/div><\/div><\/div> It quickly became clear to me that driving range practice swings differ dramatically from playing on the actual course. It was just a feeling, not factually proven.<\/p>\n<\/div> In short: Yes, it works and offers amazing results.<\/p>\n DEEPER READING<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div> Excel is always the first choice when it comes to numbers and facts. And that's exactly how I started. And it works perfectly, up to a certain point.<\/p>\n<\/div> In short: Yes, the data is very useful, it's work and it's fun.<\/p>\n DEEPER READING<\/a><\/p>\n<\/div><\/div><\/div> Here I am different from most senior golfers: I use Artificial intelligence<\/strong> as a data partner.<\/p>\n I'm giving my 4,063-line Excel + round data to Claude or ChatGPT with specific questions: \u201eWhich club has the least dispersion in the 80-120m range?\u201d<\/em><\/p>\n Seconds based on my own data<\/strong>. The AI isn't smarter \u2014 it just has more patience for 4,063 lines.<\/p>\n Deep reading<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div> You need a launch monitor (R10 is sufficient), Bebrassie as a GPS tracker, and a simple Excel template.<\/p>\n Start at step 1 \u2192<\/a><\/p>\n<\/div><\/div><\/div> Step 2 shows you the three most important evaluations for senior players \u2014 \u03c3-consistency, Strokes Gained, Trend.<\/p>\n SKIP TO STEP 2 \u2192<\/a><\/p>\n<\/div><\/div><\/div> Step 4 shows you the pre\/post-test setup, which yields honest answers\u2014and protects you from self-deception.<\/p>\nFrom data point to better score<\/span><\/h1>\n<\/div>
\nYou will get better through correct<\/strong> Training \u2014
\nand \u201acorrect\u2019 can only be determined through data.\u201d<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>![\"Garmin](\"https:\/\/senior-golf.de\/wp-content\/uploads\/2026\/06\/GarminR10.v1.jpg\")
<\/p>\n<\/div><\/div><\/div>Why and how?<\/h2>\n<\/div>\n<\/div>\n
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Why I measure<\/h2>\n<\/div>\n<\/div>\n
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![\"Data](\"https:\/\/senior-golf.de\/wp-content\/uploads\/2026\/06\/GarminR10-CSV.Datei_.jpg\")
<\/p>\n<\/div><\/div><\/div><\/div><\/div>![\"Garmin](\"https:\/\/senior-golf.de\/wp-content\/uploads\/2026\/06\/GarminApp.jpg\")
<\/p>\n<\/div><\/div><\/div>What is measured and how?<\/h2>\n<\/div>\n<\/div>\n
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Identify Improvements<\/h2>\n<\/div>\n<\/div>\n
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![\"Measuring](\"https:\/\/senior-golf.de\/wp-content\/uploads\/2026\/06\/Trainingseffekte-messen-1.jpg\")
<\/p>\n<\/div><\/div><\/div><\/div><\/div>![\"Golf](\"https:\/\/senior-golf.de\/wp-content\/uploads\/2026\/06\/AI-CLAUDE-Golf.jpg\" "\\"AI-CLAUDE-Golf\\"")
<\/span><\/div><\/div><\/div>AI as an analysis tool<\/h2>\n<\/div>\n<\/div>\n
How you get into my system<\/h2>\n<\/div>\n<\/div><\/div><\/div>
I'm starting from scratch<\/h3>\n
I'm measuring, but I don't know what to do<\/h3>\n
I'm training - but not seeing results<\/h3>\n