Avatar of Evan S. Rosenberg

Evan S. Rosenberg NM

Username: esrosenberg

Location: New York, NY

Playing Since: 2020-04-16 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 2119
61W / 5L / 10D
Rapid: 2422
838W / 564L / 257D
Blitz: 2492
9237W / 8137L / 1695D
Bullet: 2401
1059W / 891L / 144D

Esrosenberg: A Master of Many Faces

Esrosenberg’s chess journey is one of steady evolution and fierce competitiveness. Emerging on the scene in 2020 with a solid Blitz rating of 2309 and a Rapid rating of 2260, he quickly distinguished himself as a player who is equally at home in fast-paced blitz skirmishes, lightning‐fast bullet duels, and thoughtful rapid games. Over the years his ratings have steadily climbed—with his Blitz level peaking above 2370 and his Rapid score reaching 2414 in 2024—reflecting both dedication and resilience.

His playing style is a study in balance and adaptability. Esrosenberg is known for his love of deep endgames, as demonstrated by an endgame frequency exceeding 81%, and an average game length that shows a willingness to battle well into complex positions. His tactical awareness is exceptional: with a comeback rate of 86% and the rare feat of turning games around even after a material setback, he has earned a reputation for never giving up and for discovering resources in desperate situations.

Not merely a tactician, esrosenberg also excels in his psychological approach to the game. Maintaining a very low early resignation rate of 0.44% and a controlled tilt factor of 21, he has demonstrated that mental fortitude is as critical as board vision. His performance varies with the clock—peak win rates appear during the early morning and late evening hours—and his statistical edge as White (51.55%) over Black (46.49%) speaks to a nuanced approach to both initiative and defense.

Renowned for his well‐rounded opening repertoire, he has delved into classical systems, hypermodern ideas, and modern counter-attacking defenses alike. Whether facing familiar opponents or stepping into uncharted territory, esrosenberg’s study of opening theory and his ability to adapt mid‐game have helped him forge a career marked by consistent improvement and creative brilliance.

As his ratings have grown year by year—from his formative 2020 numbers to his impressive 2024 tallies—Esrosenberg’s journey reflects not only technical mastery but also a relentlessly determined spirit. His ability to transform adversity into opportunity, along with his balanced blend of rapid calculation and strategic planning, makes him a formidable and inspirational figure on the modern chess circuit.

Looking ahead, Esrosenberg continues to refine his craft, pushing the boundaries of his own limits and inspiring a new generation of chess enthusiasts with his innovative style and unyielding will to succeed.


Coach's Avatar

Positive Aspects of Your Recent Blitz Games

Evan, it’s clear from your recent wins that you are strong in tactical awareness and endgame precision. You successfully leveraged your Colle System and showed good attacking play, especially when capitalizing on your opponent's weaknesses around the king. Your use of timely piece activity and sharp calculation helped you secure quick decisive victories. Also, your handling of the King’s Indian Defense: Larsen Variation shows solid familiarity—your win rate in this opening is quite strong, reflecting effective strategic plans in a complex dynamic setting.

  • Strong tactical execution leading directly to checkmates or material gains.
  • Good management of time, with well-paced moves that avoid time pressure.
  • Effective use of openings you are comfortable with, like the Colle and King’s Indian Larsen.
  • Ability to convert advantages reliably into wins in the late middlegame and endgame.

Areas to Improve

Your recent losses and draws suggest some key areas for growth to help you maintain and build on your solid foundations:

  • Opening Diversity: While you excel in certain openings, your overall win rates hover around 50%. Introducing broader opening repertoire knowledge could prevent opponents from preparing against your favored lines.
  • Handling Complex Positions: Some losses arose from middle-game complications where piece coordination and calculation could be sharpened, especially when facing stronger counterplay.
  • Endgame Technique Under Pressure: Watch for moments when your clock dwindles. Improving practical endgame knowledge to handle pressure will translate into fewer losses on time and better results in complex endgames.
  • Consistent Evaluation: Try to improve your assessment skills to avoid overly optimistic positions that lead to blunders or misjudgments under time constraints.

Strategic Recommendations for Improvement

To elevate your play and regain upward rating momentum, consider the following focused areas:

  • Spend time reviewing your losses with an engine or coach to identify recurring tactical and strategic errors, particularly in the middle game transitions.
  • Work on opening variation expansions, especially for less familiar responses your opponents often use. This will reduce early discomfort and put you in good positions more consistently.
  • Practice time management drills in blitz to balance speed and accuracy, avoiding critical errors late in the clock.
  • Study endgame fundamentals and practice converting minor advantages when low on time—key to improving your practical results in blitz.
  • Utilize your strengths in tactical awareness by training tactics puzzles tailored around your typical opening structures and endgame motifs.

Rating and Performance Reflection

Your rating data shows a recent slight decline in rating, with a small negative change over the last month and three months, despite your high peak rating months ago. Your strength-adjusted win rate close to 50% reflects competitive performance but also room for improvement against peers of similar strength.

Focus on stabilizing your performance by minimizing losses and allowing your natural skill to translate into more wins. The positive rating trend slopes over six and twelve months suggest that with consistent training addressing the above points, you can regain and surpass your previous peaks.

Closing Encouragement

Your ability to win complicated games and maintain composure is impressive. By emphasizing practical training on openings, time management, and endgame technique, you will strengthen your blitz performance considerably. Keep up the hard work and maintain confidence in your solid chess fundamentals.



🆚 Opponent Insights

Recent Opponents
Pranav Senthilkumar 1W / 0L / 1D
Craig Clawitter 5W / 0L / 0D
Viktor Parfenov 1W / 1L / 0D
Amani Alazmi 1W / 0L / 0D
colinfederer 1W / 0L / 0D
Eric Yuhan Li 1W / 3L / 0D
Shiyam Thavandiran 1W / 1L / 0D
kaisermafra 2W / 0L / 0D
liusia 0W / 1L / 0D
pizzalover2502 0W / 0L / 1D
Most Played Opponents
sleepless_knightmare 20W / 21L / 8D
goking321 29W / 14L / 2D
apcom 13W / 16L / 3D
miso2211 10W / 18L / 3D
Godswill Ogodogu 14W / 14L / 2D

Rating

Year Bullet Blitz Rapid Daily
2025 2492 2422
2024 2401 2374 2414 2119
2023 2265 2366 2289 2118
2022 2001 2299 2272 1880
2021 2209 2432 2333
2020 2309 2260
Rating by Year20202021202220232024202524921880YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 70W / 59L / 14D 49W / 74L / 15D 81.9
2024 233W / 213L / 57D 210W / 249L / 51D 81.3
2023 917W / 685L / 168D 842W / 762L / 190D 80.8
2022 1221W / 908L / 265D 1119W / 1044L / 299D 82.3
2021 2391W / 1864L / 399D 2210W / 2111L / 372D 79.3
2020 1073W / 763L / 154D 951W / 906L / 144D 80.3

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
King's Indian Defense: Larsen Variation 841 478 267 96 56.8%
Colle System: Rhamphorhynchus Variation 803 412 321 70 51.3%
Döry Defense 681 338 291 52 49.6%
London System: Poisoned Pawn Variation 651 315 261 75 48.4%
Amar Gambit 464 226 194 44 48.7%
Réti Opening 453 240 186 27 53.0%
Caro-Kann Defense 424 218 182 24 51.4%
QGD: Ragozin 422 197 190 35 46.7%
Amazon Attack 398 191 173 34 48.0%
Italian Game: Two Knights Defense 391 169 197 25 43.2%
Bullet Opening Games Wins Losses Draws Win Rate
London System: Poisoned Pawn Variation 141 77 52 12 54.6%
Colle System: Rhamphorhynchus Variation 126 71 47 8 56.4%
Amar Gambit 99 53 37 9 53.5%
Döry Defense 66 25 33 8 37.9%
Australian Defense 63 33 25 5 52.4%
Amazon Attack 57 32 25 0 56.1%
Modern 51 26 22 3 51.0%
Italian Game: Two Knights Defense 50 22 24 4 44.0%
Benoni Defense: Benoni Gambit Accepted 47 33 13 1 70.2%
Amazon Attack: Siberian Attack 44 27 16 1 61.4%
Rapid Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Closed 90 50 29 11 55.6%
Döry Defense 49 24 15 10 49.0%
French Defense: Advance Variation 48 25 18 5 52.1%
Italian Game: Two Knights Defense 45 18 19 8 40.0%
London System: Poisoned Pawn Variation 43 26 10 7 60.5%
King's Indian Defense: Larsen Variation 42 25 11 6 59.5%
Caro-Kann Defense 36 22 9 5 61.1%
Amazon Attack: Siberian Attack 35 14 15 6 40.0%
Ruy Lopez: Berlin Defense, Berlin Wall 30 12 13 5 40.0%
Catalan Opening: Closed 29 16 9 4 55.2%
Daily Opening Games Wins Losses Draws Win Rate
London System: Poisoned Pawn Variation 8 7 0 1 87.5%
Amazon Attack: Siberian Attack 5 3 1 1 60.0%
Caro-Kann Defense 5 4 1 0 80.0%
Unknown 5 5 0 0 100.0%
Sicilian Defense: Accelerated Dragon, Exchange Variation 4 1 1 2 25.0%
Sicilian Defense 3 2 0 1 66.7%
Queen's Pawn Game: Torre Attack 3 3 0 0 100.0%
Barnes Defense 3 3 0 0 100.0%
Döry Defense 2 1 1 0 50.0%
Amazon Attack 2 0 0 2 0.0%

🔥 Streaks

Streak Longest Current
Winning 28 0
Losing 21 0