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Tobias Duthweiler is a German professional poker player now living in Vienna, Austria, who has become one of the most respected and dangerous names in the high-stakes world. Known for his technical brilliance and a career built on playing the toughest games both online and live, Duthweiler has proven he can handle the highest pressure imaginable. Whether he is battling at a Triton Super High Roller final table or grinding elite online sessions, he has earned a reputation as a calm and fearless competitor who knows exactly how to navigate the complex world of modern professional poker.
Career Earnings & Biggest Results
According to The Hendon Mob, Tobias Duthweiler has won over $4.2 million in live tournament earnings. His career reached a historic peak in 2023 at the Triton Super High Roller Series in Cyprus. He finished in 2nd place in the $200,000 Luxon Invitational, where he battled against world-class legends and business moguls alike to take home a massive $3,606,446.
Beyond his million dollar score, Duthweiler has been a consistent force on the international circuit for years. In 2021, he finished runner-up in the partypoker MILLIONS North Cyprus High Roller for $265,995. He is also a deep-run specialist in the world’s most famous tournament, the WSOP Main Event, where he finished 66th in 2019 for $117,710. His trophy cabinet also includes an 8th-place finish at the 2019 partypoker MILLIONS Vegas for $100,000. Most recently, in early 2026, he has continued to climb the German all-time money list with deep runs in major European series.
Biography & Poker Background
Originally from Germany, Tobias Duthweiler followed the path of many elite German pros by moving to Vienna, Austria, to pursue poker at the highest level. He first built his reputation in the online world, playing under the screen names “dudd1” and “Ben ABC.” He is widely considered one of the best cash game players in the world, having spent years studying the most advanced strategies to compete in high-stakes games across various networks.
Duthweiler’s career hasn’t been without its hurdles. In 2020, he was at the center of a major industry controversy when his online account was locked and his winnings were confiscated due to a previous ban on a sister site. Despite this setback and the public debate that followed, Duthweiler remained focused on his game. He used the support of the poker community to move forward, proving his elite status through massive live results. Today, he is seen as a true professional who values the “ecology” of the game and maintains close ties with other German-speaking legends like Fedor Holz and Steffen Sontheimer.
Play Style & Strategy
Duthweiler is known for a technically perfect and aggressive style of play. As one of the world’s top cash game specialists, his strategy is built on a deep understanding of pre-flop ranges and post-flop theory. He is a “solver-educated” player who knows exactly how to defend his blinds and apply maximum pressure when he has a range advantage. This technical foundation makes him incredibly hard to “bluff out” of a pot.
At the table, Tobias is the definition of calm and stoic. He rarely shows emotion, which helps him stay balanced during the huge swings of high-stakes tournaments. He believes that the key to success is being able to adapt to different table dynamics, whether he is playing against wealthy recreationals or the best pros in the world. His run in the Triton Invitational showed off his mental stamina, as he remained unfazed by the seven-figure pay jumps and the presence of televised cameras. He values logic over luck and treats every hand as a series of math-based decisions.
Social Media & Online Presence
Want to follow Tobias Duthweiler as he continues his 2026 run in the Triton and WPT events? You can track his latest stats and tournament cashes here:
