Bjorn Thorfinnsson: The Raven of the Blitz Board
Introduction: A Norse Name, A Tireless Grinder
Bjorn Thorfinnsson, known across the online chess world as Hunninn, is an International Master who treats the Blitz queue like a second home. His username winks at the ravens of Norse mythology, and it is an apt image: he seems to hover over the board, patient, sharp eyed, and ready to strike. While his FIDE title certifies his strength in formal play, his true domain is Blitz chess, where he has amassed a staggering number of games and an even more staggering amount of experience.
The Volume of a Marathon Runner
Numbers help explain why Bjorn has become such a feared online presence. Across more than 37,000 analyzed games, he has played over 28,000 blitz encounters alone, winning roughly 14,600 of them. His longest winning streak reached 15 consecutive games, a stretch that must have felt like a Viking raid. And even his longest losing streak, 11 games, did nothing to shake his resolve. He simply queued up again, as if the losses were just part of the workout.
Signature Openings: Loyalty in the First Moves
Bjorn's opening choices reveal a player who knows exactly what works for him. As White, he leans on the Queen's Pawn Game: Torre Attack with remarkable consistency, steering thousands of games into familiar structures that reward his patient maneuvering. As Black, he is a lifelong devotee of the Ruy Lopez, and he also enjoys the tactical chaos of the Blackburne Shilling Gambit, where he has converted more than his share of complications. When he wants to keep things central and clean, the Scotch Game is never far away. A typical Thorfinnsson setup could start like this:
The Comeback Artist
If there is one word that defines Bjorn Thorfinnsson's playing style, it is resilience. His comeback rate sits at 84.88%, and he wins more than half of his games even after giving up a piece. One-sided losses are almost unheard of for him, with a one-sided loss rate of just 1.09%. This is a player who believes every position still has a pulse. The evening hours are his hunting time; his best results cluster around 21:00, when the clock is ticking and his focus is at its sharpest.
A Rivalry for the Ages
No profile of Hunninn would be complete without naming his most persistent rival, Rogelio Jr Antonio. The two have clashed 131 times, and the head to head record has a distinctly dramatic arc: 45 wins, 76 losses, and 10 draws. It is one of the great online rivalries, a matchup that has produced countless battles and likely a few sleepless nights. Bjorn has fared better against other regular opponents such as Florescu Codrut Constantin and Paul Szuper, but gmjoey1 remains the measuring stick he keeps chasing.
Peak Form and a Living Legacy
Bjorn's 2937 (2026-07-16) of 2937 is a number that would make any grandmaster pause. The long arc of his improvement can be seen in
, a chart that shows years of steady climbing rather than overnight stardom. tells a similar story, highlighting the openings where he has built undeniable edges. In an era of short attention spans, Bjorn Thorfinnsson is a throwback: a player who believes in volume, repetition, and the simple joy of clicking Play again. Beat him once and he will return. Beat him twice and he will return with a sharper plan. That is the mark of a true online chess warrior.At a Glance
- Title: International Master
- Username: Hunninn
- Favorite time control: Blitz
- Peak Blitz rating: 2937 (2026-07-16)
- Longest winning streak: 15 games
- Most frequent rival: Rogelio Jr Antonio