Avatar of Yidong Chen

Yidong Chen NM

Username: RCC_2024

Playing Since: 2024-07-02 (Active)

Wow Factor: ♟♟♟♟

Chess.com

Blitz: 2606
194W / 245L / 50D
Bullet: 1859
0W / 3L / 0D

Overview

Yidong Chen is a titled chess player who earned the National Master title from National. A rising force on the national circuit, Chen excels in fast time controls, with Blitz clearly his preferred arena. Off the board, he brings a dry, infectious sense of humor that lightens tense positions and teammates alike.

Profile: Yidong Chen

Form in Blitz is tracked with a lightweight chart: and the peak Blitz rating to date sits at 2632 (2025-03-18).

Playing Style

Chen favors sharp, enterprising lines and practical, in-between ideas that keep opponents guessing. He blends tactical skirmishes with solid endgames, often outlasting quicker opponents through precise calculation and a cool nerve in time trouble.

  • Opening preferences include the Sicilian Defense: Najdorf Variation, Amar Gambit, and the Moscow Variation of the Sicilian.
  • His repertoire emphasizes dynamic, attacking play in the opening, followed by resilient, resourceful endgames.

Career Highlights

As a National Master, Chen has established himself as a formidable presence in Blitz circles. A peak Blitz rating of 2632 was reached in March 2025, underscoring his ability to compete at a high level under time pressure. He has demonstrated notable consistency with a longest winning streak of five games and a balanced track record across months.

For quick context, see the Blitz performance snapshot and opening results embedded in the associated charts and stats: and
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Notable Openings

  • Sicilian Defense: Najdorf Variation
  • Caro-Kann Defense
  • Four Knights Game: Spanish Variation
  • Amar Gambit
  • Sicilian Defense: Moscow Variation

Coach's Avatar

Overview

You’ve shown a willingness to play sharp, tactical lines in blitz, especially with aggressive openings. Recent results indicate you’re capable of creating pressure and complications, but time pressure and inconsistent conversion in the resulting positions are hurting your score. Focusing on cleaner decision-making in the first 15 moves and improving endgame technique should help you turn more chances into wins.

What you do well

  • Playful, initiative-oriented openings: you’re comfortable choosing dynamic lines that put your opponent on the defensive and create tactical chances.
  • Practical resourcefulness in blitz: you stay in the fight and often keep chances alive even when the position becomes sharp.
  • Confidence handling midgame complexity: you’re not afraid to calculate deeper lines when the position opens up.

Areas to improve

  • Time management: avoid spending too long on non-critical branches early in the game. Develop a simple, fast filtering process for candidate moves in the first 10–15 moves.
  • Decision quality under pressure: aim to pick a clear plan sooner and avoid over-complicating when you’re ahead or behind. When uncertain, choose safer, more forcing moves that lead to straightforward plans.
  • Endgame technique: blitz can lead to quick transitions to endgames. Practice rook endings and basic king activity to improve conversion of advantages.
  • Post-game review habit: after each blitz session, identify one bright moment and one key mistake. Extract a concrete change to apply in the next game.

Opening performance highlights

Your results are strongest in aggressive Sicilian-related lines and the Amar Gambit family, showing you can seize the initiative when the tactics are sharp. To sustain this, pair your sharp openings with a solid, time-efficient plan for the early middlegame to avoid getting overwhelmed if the position diverges from the main tactical thread.

  • Amar Gambit and certain Moscow/Haag setups show solid win potential when you calculate the key tactical moments correctly.
  • Caro-Kann and Closed variations tend to be less forgiving under time pressure; combine these with reliable development and king safety to reduce risk in blitz.

Recommended practice plan (next 2 weeks)

  • Daily tactical puzzles (10–15 minutes) focusing on forcing lines and 2–3 move calculations.
  • 2 blitz opening reviews per week: reinforce your top openings (especially the aggressive lines you use) and memorize 2–3 standard replies to each.
  • Endgame fundamentals: practice rook endings and simple pawn endings to improve conversion in shorter games.
  • Post-game review routine: write one strong decision and one mistake after each session, and note a concrete adjustment to apply in the next game.

Next steps

If you’d like, I can pick one of your recent blitz games and walk through it step by step, offering concrete improvements for the next attempt. Sharing a short plan for the coming week would also help me tailor the drills to your preferred openings and style.



🆚 Opponent Insights

Recent Opponents
Melika Mohammadi 1W / 4L / 1D
Renato Terry 1W / 3L / 0D
Andrew Tang 0W / 2L / 0D
bright_panda23 1W / 0L / 0D
earlybird2012 0W / 2L / 1D
Erik Rönkä 0W / 0L / 1D
Georgijs Germanovs 0W / 4L / 0D
Matvey Galchenko 1W / 0L / 0D
Piotr Brzezina 1W / 1L / 1D
js2606 2W / 1L / 0D
Most Played Opponents
Alexander Rustemov 1W / 4L / 1D
Melika Mohammadi 1W / 4L / 1D
mywarrior500 5W / 0L / 0D
Alexander Gelman 0W / 3L / 1D
slawomir_kurpiewski 2W / 0L / 2D

Rating

Year Bullet Blitz Rapid Daily
2025 1859 2606
2024 1600
Rating by Year2024202518591600YearRatingBullet

Stats by Year

Year White Black Moves
2025 99W / 127L / 28D 103W / 128L / 25D 82.7
2024 1W / 0L / 0D 1W / 0L / 1D 55.3

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Najdorf Variation 39 16 22 1 41.0%
Caro-Kann Defense 33 10 21 2 30.3%
Sicilian Defense 15 5 10 0 33.3%
Four Knights Game: Spanish Variation 15 4 8 3 26.7%
Gruenfeld: Exchange Variation 14 6 6 2 42.9%
Scandinavian Defense 12 4 7 1 33.3%
Sicilian Defense: Moscow Variation 12 4 7 1 33.3%
Amazon Attack: Siberian Attack 12 6 5 1 50.0%
Sicilian Defense: Closed 12 3 6 3 25.0%
Sicilian Defense: Kan Variation, Gipslis Variation 11 2 9 0 18.2%
Bullet Opening Games Wins Losses Draws Win Rate
Philidor Defense 1 0 1 0 0.0%
Sicilian Defense: Closed 1 0 1 0 0.0%
Unknown 1 0 1 0 0.0%
Scandinavian Defense 1 0 0 1 0.0%
Sicilian Defense: Dragon Variation, Yugoslav Attack 1 1 0 0 100.0%
Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 5 1
Losing 6 0