Avatar of Alper Demirtas

Alper Demirtas CM

Username: Powerofchess09

Playing Since: 2024-09-09 (Active)

Wow Factor: ♟♟♟♟

Chess.com

Blitz: 2670
118W / 102L / 26D

Alper Demirtas (aka Powerofchess09)

Meet Alper Demirtas, also known in the chess universe as Powerofchess09 – a Candidate Master recognized by FIDE. Alper is a blitz specialist who’s been steadily climbing the rating charts, hitting a peak blitz rating of 2638 in May 2025. Not too shabby for someone who probably knows how to calculate faster than most can boot up their computer.

Playing Style & Strengths

Alper's style is a blend of tactical sharpness and patient endgame prowess – boasting an impressive endgame frequency of 91.7%, proving that the game isn't truly over until the last piece has bowed out. With an average of 104 moves per win, Alper clearly doesn’t shy away from the marathon battles. While the win rate with white pieces is about 48%, Alper gets the job done just a bit better with black, with a 50% win rate – annoying opponents by turning the tables when they least expect it.

Favorite Openings

  • French Defense - Advance Wade Variation: Alper shines here with an 83% win rate; it’s like a beloved secret weapon.
  • London System: Solid and reliable, netting an 80% win rate over 5 games.
  • Queen’s Gambit Declined Catalan Opening: A respectable 66.7% victory rate, making sure that ancient theory still packs a punch.

Competitive Highlights

In the blitz arena, Alper boasts a stellar all-time record of 83 wins, 70 losses, and 16 draws. Losing is just a plot twist in their story, with a comeback rate of an astonishing 90.4% – a statistic deserving of its own chess drama series. But beware: the longest losing streak also hits 5 games, so even masters have their “off” days.

Mind Games & Quirks

With a tilt factor of just 5, Alper keeps a cool head even when the chips are down. The best time to challenge this player? 6:00 PM – that’s when tactical awareness spikes and the tricks get even trickier.

Recent Performance Snapshot

Just recently, in a heated blitz game on May 13, 2025, Alper (playing as Black) dispatched the formidable "Erebuni_is_back" on time, clinching a victory in a complicated position full of tension and strategic depth. A few moves earlier, the position was so complicated you’d have needed a supercomputer AND a crystal ball to guess the outcome – but Alper’s nerves and calculation proved superior.

Of course, no journey is without bumps. On the very same day, Alper tasted defeat against "Individoom" in a Catalan opening duel where the opponent’s checkmate finished the story.

Opponent Records - A Mixed Bag

Alper has faced a colorful crowd – utterly dominating some (100% wins against players like mateoreyes and gothamchess), while struggling to crack others (0% against yitongjianghu and bubeliang). But isn’t that what makes chess so exhilarating? Every opponent is a different puzzle, and Alper loves the challenge.

Final Thoughts

Alper Demirtas is not your average candidate master. They are a blitz warrior, a strategic enthusiast, and a tactician with a knack for thrilling comebacks - proof that chess is as much about resilience as it is about calculation. If you ever get a chance to play Powerofchess09, prepare for sharp moves, witty countermoves, and maybe a sigh or two as plans unravel under pressure. But hey, in the great game of life and chess, sometimes you win, sometimes you learn… and sometimes you just flag your opponent.


Coach's Avatar

Feedback for Alper Demirtas

Hi Alper, here’s some constructive feedback based on your recent games to help you improve your chess skills:

Strengths

  • Opening Knowledge: Your choice of openings like the English Opening, Reti, and London System is very solid and flexible. It’s clear you understand fundamental opening principles and can comfortably steer the game into familiar territory.
  • Tactical Awareness: In several of your recent wins, you successfully executed complex tactical sequences leading to decisive advantages. Your ability to spot opponent weaknesses, such as loose pieces or weak squares, is notable.
  • Endgame Technique: Your technique in converting material advantages in the endgame is strong, especially in rook and minor piece endings. You maintain good pressure and coordinate your pieces well in these phases.

Areas for Improvement

  • Time Management: Some of your losses indicate moments where you either rushed or used too much time on certain moves, leading to blunders or time trouble. Try to allocate your clock more evenly and keep track of critical positions to avoid sudden time pressure.
  • Handling Opponent Pressure: In a few losses, opponents managed to build up small but persistent positional advantages, which eventually overwhelmed your defenses. You could benefit from improving your prophylactic thinking to anticipate and counter their plans early.
  • Opening Accuracy: While your openings are sound, occasionally you allowed opponents to gain the initiative by not reacting precisely to their moves (e.g., overextending or simplifying prematurely). Working on opening theory and typical plans can help you avoid these issues.

Specific Suggestions

  • Review your games with a focus on critical tactical moments using an engine or coach to identify recurring mistakes.
  • Practice managing your clock by playing longer time controls or using training tools that encourage better pacing.
  • Study common middlegame plans for your preferred openings to deepen your understanding of positional play.
  • Work on defensive techniques and recognizing opponent threats earlier, which will reduce losing by gradual pressure.

Keep up the hard work and continue analyzing your games critically. Your tactical skills and endgame understanding are a great foundation to build upon for higher performance.



🆚 Opponent Insights

Recent Opponents
Aarav Dengla 1W / 0L / 0D
Amin Tabatabaei 0W / 1L / 0D
Christian Koepke 1W / 0L / 0D
glidzhian_gor 1W / 0L / 0D
Gasan Guliev 1W / 0L / 0D
hvillagra 0W / 1L / 0D
niilo1 1W / 0L / 0D
Orest Vovk 1W / 0L / 0D
Renate Vidruska 1W / 0L / 0D
Matthew Wadsworth 0W / 0L / 1D
Most Played Opponents
Julian Estrada 1W / 1L / 1D
kyiv-volvo 2W / 1L / 0D
Alexander Rustemov 0W / 1L / 1D
lluiss 1W / 1L / 0D
Vitor Ferreira 2W / 0L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 2670
2024 2539
Rating by Year2024202526702539YearRatingBlitz

Stats by Year

Year White Black Moves
2025 44W / 38L / 13D 42W / 43L / 6D 99.1
2024 16W / 8L / 4D 16W / 13L / 3D 100.8

Openings: Most Played

🔥 Streaks

Streak Longest Current
Winning 5 0
Losing 8 2