
Match Analysis & Scouting - Data Scientist @tsghoffenheim
Karlsruhe, Germany
Joined June 2021
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Same player🟰same performance❓
A player's performance is influenced by a variety of factors. The clearest way to see this is by analyzing the same player across different contexts: different teams, different tactical roles, or even different interpretations of the same position.
🔴 At Bayern, Kane frequently drops deep to support the build-up, is heavily involved in possession, and benefits from his team creating many high-quality chances.
➡️ Learn more about the key factors influencing player performances: frontiersin.org/journals/psy…
Data from: fotmob.com/de/players/194165…
🔵 Currently playing for England, Kane’s interpretation of the striker position has changed. In the World Cup, he primarily sits up front with far less involvement in possession. Yet his outstanding finishing allows him to convert fewer and lower-quality chances into top ouput.
Leon Forcher retweeted
REST DEFENSE
🗣️„… appears to be the optimal symbiosis to counter pressing!“
What is it? & How can we quantify it?
Cutting edge analysis using Bundesliga tracking data & explainable AI!
New study published in Journal of Sports Science & Medicine: doi.org/10.52082/jssm.2023.7…
Leon Forcher retweeted
Is ball-possession style more physically demanding than counter-attacking? The influence of playing style on match performance @ForcherLeon @StefanAltmann3 @leander_fo #footballresearch #footballscience #footballspecificinfographics
Leon Forcher retweeted
PERFECT MATCH
match analysis | tracking data | explainable AI
EXPECTED BALL GAIN (xBG) to measure defensive success
to be successful in defense:
• press the ball leading player
• create numerical superiority around the ball
doi.org/10.1080/24733938.202…
OFFENSIVE PLAYING STYLE IN PROFESSIONAL SOCCER ⚽️
•Offensive playing style influences TECHNICAL and PHYSICAL match performance considerably! 🏃♂️
•SUCCESS is only affected to a small extent by offensive playing style. 🏆
frontiersin.org/articles/10.…
@leander_fo
@StefanAltmann3
Leon Forcher retweeted
Had fantastic three days at @wcsf2023 in Groningen with the team from @TSGResearchLab & @KITKarlsruhe
Topics we were able to present on
➡️ Successful pressing
➡️ Playing styles
➡️ Effective playing time
➡️ Air pollution & performance
➡️ Curved sprinting
➡️ Biological maturity
Many thanks to @wcsf2023 for giving us the opportunity to give insights into current projects of @TSGResearchLab during #WCSF2023 ⚽️🔬
Thanks also to the audience for the great discussion 🙏
@JanSpielmann90
@StefanAltmann3
@BeavanAdam
@RufLudwig
Leon Forcher retweeted
Success Factors In Soccer:
Defend as One Unit!
• new study published in IJSSC
• compact organization as success factor of defensive play
• large-scale analysis using tracking data of German Bundesliga
doi.org/10.1177/174795412311…
@StefanAltmann3 @ForcherLeon @kempe_matthias
Leon Forcher retweeted
FMPA EDUCATION: New CPD
Defenders run more in formations with a back three
@ForcherLeon
➡️ ow.ly/HuR650MQElH
Leon Forcher retweeted
📢📰 Effective playing time (EPT) in the German Bundesliga ⚽️⏲️🇩🇪 published @BiolSport
▶️ increased total distance but maintained/decreased sprinting distance during high EPT 🏃💨
▶️ special attention needed regarding wide midfielders and forwards
Link: termedia.pl/Effective-playin…
Defenders run more in formations with a back three 🏃
➡️ Physical & technical performance is influenced by a complex interaction of various tactical factors
I am pleased to share my contribution to the football medicine & performance magazine.
fmpa.co.uk
Leon Forcher retweeted
In soccer, the DEFENSE is the key to success!
• new study published in Science and Medicine in Football
• shows a way how to quantify defensive performance
• up to date analysis using tracking data
• detailed insights into successful defending tactics
doi.org/10.1080/24733938.202…
Leon Forcher retweeted
The Influence of In-Game Changes of Tactical Formation in Professional Soccer @ForcherLeon @leander_fo @StefanAltmann3 #footballscience #footballspecificinfographics
New publication in IJSSC ⚽️📖
♟️♟️♟️ ♟️♟️♟️♟️
♟️♟️♟️♟️ 🔄 ♟️♟️♟️♟️
♟️♟️♟️ ♟️♟️
When do in-game formation changes take place in soccer?
➡️ in the second half
➡️ with substitutions
➡️ when trailing
@leander_fo
@StefanAltmann3
Leon Forcher retweeted
An ordinary academic day
#AcademicTwitter #phdlife #phdchat @PhDVoice @OpenAcademics @AcademicChatter
Leon Forcher retweeted
Had a great time @wcss2022 and it was good to catch up with colleagues!
Next stop @wcsf2023 at Groningen 🇳🇱
@MCRumpf
@ForcherLeon
@leander_fo
@MThron
































