Avatar of Sigurbjorn Bjornsson

Sigurbjorn Bjornsson FM

Username: CzentovicLifir

Playing Since: 2023-11-23 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Blitz: 2619
569W / 505L / 114D
Bullet: 2605
3286W / 3179L / 400D

FIDE Master Sigurbjorn Bjornsson: The Chess Enigma

Meet Sigurbjorn Bjornsson, a chess player who doesn’t just play the game — he practically lives it. Bearing the respected title of FIDE Master, Sigurbjorn has carved out a reputation on the 64 squares as a formidable tactician with a dash of Icelandic grit and some well-timed wizardry.

Known online as the master of “Top Secret” openings (and no, he won’t reveal his tricks, not even under intense interrogation), Sigurbjorn boasts a blistering peak bullet rating of 2583 in 2025 and an electrifying blitz max rating crossing the 2600 mark. His games often last around 80 moves when victorious — because why rush perfection? — and if he loses, expect a beautifully drawn-out battle with an average of 85 moves. Endgames are his playground, featuring in nearly 85% of his matches, where his tactical foresight shines brightest.

With an astonishing comeback rate of nearly 92%, and an unyielding perfect streak of 100% win rate after losing a piece, Sigurbjorn is like that annoying mosquito you just can’t swat away. He wins, loses, and sometimes draws with such flair it’s impossible not to admire.

Psychologically speaking, the guy has a tilt factor of 7 out of 10 — so yes, he gets annoyed when things go south, but it only fuels the fire to bounce back stronger. He shines brightest in the early evening (7pm battles boast a 56% win rate), but if you’re a morning person, don’t worry — he’s also got an 80% win rate at midnight. Chess at all hours, anyone?

His record against rivals? Mixed bag. He’s 100% merciless against players like “amazemove” and “bebechesstr,” but don’t let him off easy — against some others, victory requires a stern fight.

With a playing style that respects patience, skill, and a splash of psychological warfare, Sigurbjorn Bjornsson is not just a chess player — he’s the kind of opponent who will make you swear you saw your queen blink before disappearing.

Disclaimer: No chess pieces were harmed in the making of this profile, but several egos might have been!

Coach Chesswick's Profile Photo
Coach Chesswick

What you’re doing well

You show a willingness to enter sharp, tactical lines in your blitz play. When you lock into aggressive setups like the Dragon variant, you keep the position dynamic and create concrete king-side threats. You also demonstrate good piece activity in complex positions, which helps you convert tricky middlegames into winning chances.

  • Your pressure in double-edged middlegames often forces the opponent to defend accurately, which suits a blitz format where quick, practical decisions matter.
  • In recent wins, you were able to coordinate queen and rook activity effectively, creating decisive threats that the opponent found hard to parry under time pressure.
  • When you castle opposite your opponent’s king side, you keep the game in a chaotic, tactical domain where your initiative can carry you to a clean finish.
  • You maintain resilience in defense, staying calm in confrontations that develop quickly and keeping lines open for counterplay.

Areas to improve

  • Time management in blitz. Plan where you want to spend your most precise calculation time and where you can rely on general principles. A good rule is to allocate more time to critical turning points and reduce time on routine exchanges.
  • Plan before tactics. In complex middlegames, try to articulate a concrete, simple plan first (e.g., target a specific pawn structure, open a key file, or improve the worst-placed piece) before chasing tactical shots.
  • Endgame technique. Blitz endgames often decide games you’re otherwise in, so practice rook endings and king activity in simplified positions to convert small advantages reliably.
  • Defensive awareness against king-side pawn storms. When your opponent pushes on the h- and g-files, ensure you have a clear plan to neutralize the attack and avoid overextension that weakens your king’s safety.
  • Opening discipline and repertoire refinement. Your aggression is a strength; pair it with solid, well-understood ideas from your preferred lines. Prepare a few solid responses to the main anti-dragon and dragon ideas so you don’t drift into unfamiliar setups under time pressure.
  • Post-game analysis habit. After each blitz session, identify 1-2 critical decision points and write down alternative options. This makes quick learning stick and improves future decision-making under time pressure.

Two-week practical plan

Use these steps to build consistent improvement without slowing your blitz pace:

  • Week 1: Opening familiarity and tactics
    • Choose 1-2 openings you enjoy (for example, Dragon-based lines and a flexible English/ Nimzo-Larsen approach) and study the main ideas rather than memorizing long move sequences.
    • Do 15 minutes of daily tactical puzzles focused on common Dragon motifs (pawn storms, piece coordination on open files, and back-rank tactics).
    • Play 2 blitz games focusing on developing pieces to natural squares in the first 8-10 moves; avoid moving the same piece multiple times early unless it creates a clear plan.
  • Week 2: Endgames and post-game review
    • Practice rook endings and simple knight vs. bishop endgames to improve conversion chances when material is equal or slightly favorable.
    • Continue daily tactics, then review each blitz session afterward. Note one decisive moment and one alternative plan you could have tried.
    • In prep games, simulate your typical opponents and rehearse a second plan if your main line stalls; this reduces unease when the clock is tight.

Openings and strategic notes you can lean on

Your openings show a penchant for sharp, forcing lines where you can gain initiative. Consider reinforcing your strengths by keeping a few "safe but ambitious" options ready, and pair them with clear middlegame plans. For example, when you explore Sicilian Dragon family ideas, reinforce both your pawn storm instincts and a solid back-up plan if the attack slows.

Tip: balance risk with plan A (king-side attack) and plan B (central control and piece trades) so you can switch gears quickly when the position changes.

Practice position (optional)

To reinforce the concepts above, you can review typical Dragon pawn-storm positions and practice with a focused exercise set. If you’d like, I can generate a representative training position you can load into a board to walk through the plan step-by-step.



🆚 Opponent Insights

Recent Opponents
SheeepHippo2025 1W / 1L / 0D View
Vesna Bogdanovic 15W / 6L / 1D View
imperialfluff 3W / 3L / 0D View
jeruweru 3W / 1L / 1D View
kapinovo 5W / 8L / 2D View
hannibal4 15W / 14L / 2D View
bobancio 3W / 0L / 0D View
CalmdownCalabreso 0W / 0L / 1D View
umanwdd 0W / 1L / 0D View
Nemanja Zivkovic 0W / 1L / 0D View
Most Played Opponents
Anselm Wagner 21W / 14L / 1D View Games
cretsosa5 8W / 21L / 6D View Games
hannibal4 15W / 14L / 2D View Games
gmjjbyrd 14W / 11L / 3D View Games
Pavel Sevostianov 13W / 12L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2605 2619
2024 2496 2487
2023 2411
Rating by Year20232024202526192411YearRatingBulletBlitz

Stats by Year

Year White Black Moves
2025 1983W / 1686L / 253D 1772W / 1921L / 247D 81.5
2024 20W / 19L / 1D 18W / 18L / 5D 81.3
2023 35W / 18L / 2D 27W / 22L / 6D 78.4

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Colle System: Rhamphorhynchus Variation 1005 498 443 64 49.5%
Hungarian Opening: Wiedenhagen-Beta Gambit 995 505 429 61 50.8%
King's Indian Attack 749 381 331 37 50.9%
Amar Gambit 407 192 184 31 47.2%
Scandinavian Defense 407 175 211 21 43.0%
Benoni Defense: Benoni Gambit Accepted 334 150 156 28 44.9%
Sicilian Defense 265 124 122 19 46.8%
King's Indian Attack: French Variation 199 115 75 9 57.8%
Sicilian Defense: Closed 185 79 94 12 42.7%
Caro-Kann Defense: Exchange Variation 143 64 73 6 44.8%
Blitz Opening Games Wins Losses Draws Win Rate
Hungarian Opening: Wiedenhagen-Beta Gambit 39 19 17 3 48.7%
Döry Defense 38 13 20 5 34.2%
Amazon Attack: Siberian Attack 36 18 16 2 50.0%
Sicilian Defense: Closed 36 13 19 4 36.1%
Sicilian Defense: Chekhover Variation 35 14 20 1 40.0%
Queen's Pawn Game: Torre Attack 30 14 16 0 46.7%
London System: Poisoned Pawn Variation 28 15 11 2 53.6%
King's Indian Attack 28 20 7 1 71.4%
Colle System: Rhamphorhynchus Variation 27 15 11 1 55.6%
Sicilian Defense 26 14 11 1 53.9%

🔥 Streaks

Streak Longest Current
Winning 10 1
Losing 12 0
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