About Stefan Mladenovic
Stefan Mladenovic, also known online as stefan_95, is a FIDE Master and a formidable chess player best known for his blitz mastery. He rose from humble daily and correspondence beginnings to become a true blitz specialist, building one of the most active online portfolios in recent years. Preferred time control - Blitz.
Quick stats at a glance: peak blitz performance is noted in Stefan's record and you can view a visual timeline below.
- Title: FIDE Master
- Preferred time control: Blitz
- Activity span: 2009 to present
Playing style and strengths
Stefan plays like someone who likes both fireworks and long walks through the endgame. He combines tactical resilience with deep endgame taste. Key traits below are drawn from in-depth game analysis.
- Tactical resilience - high comeback rate and strong recovery after material loss
- Endgame oriented - frequent long games with a high endgame frequency
- Patient attacker - average decisive games are long, reflecting careful maneuvering
- Rare early resignation - Stefan almost never gives up early
- Best time of day to play: around 03:00, according to his own unusual rhythm
Stefan is also noted for delivering many checks with rooks and queens and for converting complex positions rather than relying on brute force.
Favorite openings and repertoire
Stefan has a broad and well practiced opening repertoire. He loves dynamic, asymmetrical positions but can also steer games into quieter strategic battles. Below are his most-played openings in blitz and the features that make them his go-to choices.
- East Indian Defense - a cornerstone of his blitz play, excellent win rate and frequent use. East Indian Defense
- Dory Defense - a tricky sideline Stefan often uses to unbalance opponents
- London System - Poisoned Pawn Variation - a reliable weapon as White
- Sicilian Defense, Dragon Variation - Yugoslav Attack - fearless attacking battles as Black
- Australian Defense - surprisingly frequent and very effective in his hands
Sample quick repertoire nugget: Sicilian Defense and East Indian Defense are staples in Stefan's toolbox.
Career highlights and records
Stefan's journey is studded with long activity streaks, massive blitz sessions, and several peak moments. He is known for stamina and for thriving in high-volume competitive stretches.
- Peak blitz milestone: 2798 (2025-01-18) (career high achieved in January 2025)
- Also reached high peaks in bullet and rapid play, reflecting versatility
- Longest winning streak: 21 games
- Longest losing streak: 14 games - recovered quickly, as his comeback rate shows
- Massive game volume in peak years - Stefan is as much an endurance athlete as a strategist
Notable opponents and rivalries
Stefan has many repeat opponents which shaped memorable mini rivalries. Below are the most faced opponents; click to view their profiles when available.
- Matija Ivic - most played opponent
- Urosh Cvetanovic
- vlada1313
- sunda_colugo
- chrysy
Fun facts and a quick study
A few odd and endearing facts chess fans enjoy about Stefan.
- He tends to play his best chess in the small hours. Coffee optional, brilliance guaranteed.
- Average moves per win is unusually high - Stefan likes to work his advantage home patiently.
- He collects sharp Sicilian and Dragon games like others collect postcards.
- Curious stat: extremely high endgame frequency, so never expect a short draw unless forced.
Study corner - a short illustrative game from his practice set:
Follow and learn
Stefan Mladenovic is a great subject for players who want to study blitz technique, opening versatility, and endgame conversion. Search for stefan_95 games to dive into rapid tactical fights, deep endgames, and memorable comebacks.