Avatar of Konstantinos Megalios

Konstantinos Megalios IM

Username: kosmeg

Location: Glasgow

Playing Since: 2008-04-14 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 2111
195W / 139L / 31D
Rapid: 2299
19W / 15L / 7D
Blitz: 2556
2691W / 2775L / 395D
Bullet: 2560
882W / 887L / 91D

Konstantinos Megalios - The International Master Unveiled

Known in the chess world by the username kosmeg, Konstantinos Megalios is a titled International Master (IM) recognized by FIDE. With a style as intriguing as his name, Konstantinos has navigated the labyrinthine world of chess tactics and strategy with a knack for both bullet and blitz formats, proving that speed and precision aren’t mutually exclusive.

Rating Odyssey

Starting with humble beginnings back in 2008 with a daily rating around 1877, Konstantinos rapidly climbed the ranks. By 2025, his bullet rating peaked impressively at 2673 and blitz at 2545, showcasing an impressive journey of constant improvement and competitive tenacity. His rapid games, though fewer, still saw peaks above 2300, underscoring versatility across time controls.

Playing Style & Strategy

With an average of over 73 moves in winning games, Konstantinos is not the type to rush to conclusions—unless it's bullet! Known for a come back rate of nearly 85%, he brings the fighting spirit to every match, turning near defeats into memorable victories. His endgame frequency is a whopping 79%, which means he’s comfortable dressing up the board well into those nerve-wracking final moves.

Psychologically, kosmeg can display a bit of tilt (a factor of 62), but with a near perfect win rate after losing a piece at 98.56%, he turns adversity into opportunity like a true chess warrior. And speaking of adversaries, his longest winning streak has soared to 17 games, confirming his ability to keep the momentum rolling.

Opponent Playground

Over time, Konstantinos has tangoed with a kaleidoscope of opponents, with many favors and some foes standing out from the rest. His record shows he can be ruthless—100% wins against some, while others have proven to be excellent sparring partners with mixed results.

Fun Facts

  • Top Secret: His preferred opening repertoire remains classified to keep foes guessing.
  • Bullet King: In the blink of an eye, he delivers moves that leave audiences gasping and opponents scrambling.
  • Psychological Mastery: Loses a piece? Don’t worry, kosmeg is probably already planning a relentless comeback!

Whether it's blitz, rapid, or the daily grind, Konstantinos Megalios continues to embody the spirit of chess: patience, resilience, and an uncanny ability to make the board dance to his tunes. If you face kosmeg in a game, be ready for a thrilling battle—he’s the IM who might just outmaneuver you before you finish your coffee.


Coach's Avatar

Positive Aspects in Your Blitz Games

Konstantinos, it's clear that you have a solid foundation and good understanding of a broad range of openings, as reflected in your recent games and overall opening performance.

  • You maintain strong control in complex opening systems such as the Catalan Opening and English Opening, where your win rates exceed 50%.
  • Your ability to handle high-pressure positions is good, with tactical awareness demonstrated in several games where you capitalized on opponent mistakes.
  • Your win against players rated similarly or higher shows you can convert advantages effectively, often finding good attacking opportunities in middle games.
  • You have demonstrated good positional understanding and technique in endgames, managing to convert favorable positions into wins.

Areas for Improvement

While your performance indicates many strengths, focusing on the following areas can help raise your blitz results further:

  • Time Management: Some losses occurred on time, suggesting you could improve by working on managing your clock better, especially in complex positions. Practicing faster evaluation and pattern recognition can help prevent time trouble.
  • Opening Consistency: Although your opening knowledge is broad, certain openings like the Ruy Lopez show a lower win rate. You might benefit from targeted study and refinement of your repertoire in those lines to improve results.
  • Handling Pressure and Defensive Play: In some games, you were put under significant pressure and found defending difficult. Drilling defensive techniques and practicing how to simplify complicated positions under time pressure can enhance resilience.
  • Avoiding Tactical Oversights: Despite overall good tactical skill, occasional tactical mistakes or missed opportunities influenced outcomes negatively. Regular tactical training with puzzles emphasizing calculation accuracy could help.
  • Draw Avoidance and Conversion: Your draw count is moderate. Sometimes pushing for a win in equal positions with subtle plans can increase your score, but also aiming to convert small advantages decisively.

Next Steps to Boost Your Blitz Performance

  • Implement practice sessions with shorter time controls focusing on quick, practical decisions to improve time management.
  • Analyze your Ruy Lopez and other less successful openings, reviewing grandmaster games and exploring new plans.
  • Incorporate defensive exercises and endgame drills to enhance your ability to save difficult positions.
  • Use tactical training tools regularly, focusing on spotting threats and calculating accurately under time constraints.
  • Review your recent games with coach or software to identify recurring patterns in mistakes and missed opportunities.

Summary of Recent Trends

You have experienced a positive rating trend recently, gaining around 20 points in the last month with stable performance over three and six months. This indicates that your training and experience are having a beneficial effect. Maintaining focus on the mentioned improvement areas could accelerate your progress further.



🆚 Opponent Insights

Recent Opponents
berovskik 0W / 0L / 1D
Filkun 2W / 1L / 0D
steinerchess08 1W / 0L / 0D
derschachpate 1W / 0L / 0D
falafel85 0W / 1L / 0D
onlyc6 0W / 1L / 0D
ohwfcp 0W / 0L / 1D
pamwadutou 0W / 1L / 0D
naboleon1 1W / 3L / 0D
nidohorsey 0W / 2L / 0D
Most Played Opponents
Vladimir Okhotnik 9W / 15L / 3D
gg why not 9W / 15L / 0D
sml60 10W / 13L / 0D
flogeros 10W / 6L / 6D
Barnabás Emődi 12W / 6L / 3D

Rating

Year Bullet Blitz Rapid Daily
2025 2560 2565
2024 2505 2466
2023 2569
2022 2562 2299
2021 2454 2480
2020 2294 2424 2053
2019 2296 2530 2202
2018 2297 2370
2017 2018 2165
2016 2083 2006
2012 2136
2011 1970
2010 2030 1791 2111
2009 1798 1704 2329
2008 1877
Rating by Year20082009201020112012201620172018201920202021202220232024202525691704YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 283W / 246L / 40D 267W / 269L / 28D 82.4
2024 179W / 155L / 30D 161W / 170L / 32D 84.1
2023 22W / 8L / 2D 6W / 22L / 2D 81.9
2022 19W / 7L / 2D 7W / 11L / 4D 102.0
2021 18W / 14L / 3D 11W / 19L / 4D 80.1
2020 118W / 108L / 23D 98W / 121L / 20D 82.0
2019 577W / 558L / 83D 522W / 636L / 84D 81.2
2018 655W / 659L / 61D 642W / 665L / 68D 77.9
2017 34W / 30L / 6D 42W / 24L / 5D 72.9
2016 1W / 2L / 0D 3W / 0L / 0D 63.5
2012 5W / 2L / 0D 5W / 2L / 0D 87.8
2011 0W / 1L / 0D 0W / 1L / 0D 65.5
2010 21W / 17L / 0D 18W / 22L / 2D 40.1
2009 77W / 39L / 16D 65W / 52L / 8D 42.4
2008 27W / 15L / 2D 55W / 18L / 5D 39.4

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 117 56 59 2 47.9%
Modern 116 58 53 5 50.0%
Colle System: Rhamphorhynchus Variation 105 47 53 5 44.8%
Nimzo-Larsen Attack 82 45 34 3 54.9%
Sicilian Defense: Closed 74 36 36 2 48.6%
Amar Gambit 73 30 38 5 41.1%
Australian Defense 53 25 24 4 47.2%
Hungarian Opening: Wiedenhagen-Beta Gambit 47 25 20 2 53.2%
Alekhine Defense 39 18 19 2 46.1%
Döry Defense 39 13 21 5 33.3%
Blitz Opening Games Wins Losses Draws Win Rate
Döry Defense 249 114 118 17 45.8%
Caro-Kann Defense 178 91 72 15 51.1%
Italian Game: Two Knights Defense 176 82 84 10 46.6%
Bogo-Indian Defense 160 80 71 9 50.0%
Amazon Attack: Siberian Attack 136 60 68 8 44.1%
Ruy Lopez 122 53 63 6 43.4%
Hungarian Opening: Wiedenhagen-Beta Gambit 118 56 54 8 47.5%
Slav Defense 114 46 53 15 40.4%
Diemer-Duhm Gambit (DDG): 4...f5 109 56 44 9 51.4%
Unknown 104 55 48 1 52.9%
Rapid Opening Games Wins Losses Draws Win Rate
Bogo-Indian Defense 3 1 2 0 33.3%
Döry Defense 3 1 2 0 33.3%
Nimzo-Indian Defense: Sämisch Variation, Accelerated 3 2 1 0 66.7%
Modern Defense 2 2 0 0 100.0%
Nimzo-Indian Defense 2 0 2 0 0.0%
Slav Defense 2 0 0 2 0.0%
Amar Gambit 2 1 1 0 50.0%
Amazon Attack 2 1 1 0 50.0%
QGD: 2...Bf5 3.cxd5 1 0 0 1 0.0%
Nimzo-Indian Defense: Sämisch Variation 1 1 0 0 100.0%
Daily Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 26 17 9 0 65.4%
Unknown 22 14 8 0 63.6%
Sicilian Defense: Four Knights Variation, Cobra Variation 17 7 7 3 41.2%
Barnes Defense 16 7 8 1 43.8%
Unknown Opening* 13 11 2 0 84.6%
Sicilian Defense 10 7 3 0 70.0%
Sicilian Defense: Najdorf Variation 10 4 5 1 40.0%
Caro-Kann Defense: Classical Variation 10 5 5 0 50.0%
Amar Gambit 9 7 2 0 77.8%
Benko Gambit 9 8 1 0 88.9%

🔥 Streaks

Streak Longest Current
Winning 17 0
Losing 62 0