Avatar of Thanh Nha Duong

Thanh Nha Duong IM

Username: dtn70

Location: Montreal

Playing Since: 2016-03-30 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 2149
355W / 174L / 143D
Rapid: 2315
37W / 10L / 1D
Blitz: 2502
3713W / 3640L / 617D
Bullet: 2261
3673W / 3789L / 399D

Profile: dtn70

dtn70 began his chess journey with a firm foundation in the classics, gradually evolving to become a formidable force across multiple time controls. From his early days in 2016—with a solid blitz rating of 2153—to his impressive climb reaching a peak blitz of 2502 in 2023, his career has been marked by steady growth and relentless dedication. His daily ratings reflect a consistent performance hovering around the 2200 mark, indicative of a balanced, strategic mindset and a taste for both innovation and precision in his play.

What distinguishes dtn70 is not just his steadily rising ratings but his remarkable tactical resilience. With an astonishing comeback rate exceeding 90% and an ability to convert even challenging positions—sometimes after a material setback—into victories, his tactical awareness is top-notch. His play style shows a clear predilection for deep endgame work, with an emphasis on efficiency and precision, as evidenced by his average move counts in wins and losses. His opening repertoire spans classical lines and modern innovations alike, ensuring that his opponents must constantly be on guard.

Beyond the numbers, dtn70’s approach to the game is one of continual learning and adaptation. Whether playing blitz, bullet, or daily games, he balances aggressive tactics with a calm, calculated endgame strategy. His performance analytics reveal a player who not only masters the immediate tactical skirmish but also plans for the long haul—meticulously managing time and psychological pressure. His style is an inspiring blend of resilience, creativity, and an unyielding desire to push his limits, making him a respected and formidable opponent in the digital chess arena.


Coach Chesswick's Profile Photo
Coach Chesswick

Overall Performance Insights

Thanh Nha Duong, your recent results and historical statistics show solid improvement and consistency in your games. Your adjusted win rate above 50% is a positive indicator of your ability to convert chances into victories even against similarly rated opponents. Your recent rating increases and positive trend slopes over 1, 3, and 6 months highlight a steady development in skill level, with a notable rating gain of 53 points in the last month.

What You're Doing Well

  • Opening Knowledge: You have a strong grasp on a variety of openings, such as the French Defense and Barnes Defense, where your win rates are above 50%. This suggests confidence and comfort in these positions.
  • Endgame Technique: Your recent wins feature effective piece activity and good pressure to force opponent resignations or abandoned games.
  • Positional Play: In your wins, you exhibit solid control of key squares and successfully maneuver knights and bishops to create threats, demonstrating understanding of strategic planning.
  • Time Management: You maintain good time control in longer bullet formats using increments well, which helps avoid time pressure blunders.

Areas to Improve

  • Tactical Awareness: In your recent loss, you gave up an important knight early and allowed your opponent’s queen and knight to create decisive threats. Consistent tactical training can help reduce these oversights.
  • Opening Refinement: Some openings like the Modern Defense show a lower win rate (~36%). Consider studying common lines and typical middle-game plans in these openings, or exploring alternative openings to diversify your repertoire.
  • Transition from Opening to Middle Game: Sometimes the initiative is lost when transitioning from the opening phase, especially against aggressive opponents. Improving your understanding of typical pawn structures and piece placements can aid in smooth transitions.
  • Handling Aggressive Opponents: Review your games against aggressive moves such as quick attacks or pins; building experience with defensive resources and counterattacks will strengthen your resilience.

Recommendations to Continue Improving

  • Incorporate regular tactical puzzles focusing on common motifs like forks, pins, discovered attacks, and sacrifices to reduce tactical misses during games.
  • Analyze your losses deeply, particularly your recent game against persianmanx, and identify key turning points to avoid similar mistakes.
  • Study less comfortable openings, especially the Modern Defense and Scandinavian Defense, to understand strategic themes better or consider adjusting your opening choices to suit your style.
  • Practice endgame fundamentals and techniques to convert advantages more confidently and avoid drawing or losing winning positions.
  • Continue playing and learning from longer time control games to improve calculation depth and decision-making speed, benefiting your bullet performance.

Final Thoughts

Your consistent improvement and engagement are admirable. Maintain focus on tactical sharpness and refining less comfortable openings. Combining these with your strengths in positional play and endgames will help you continue climbing and enjoying your chess journey.



🆚 Opponent Insights

Recent Opponents
ceskysachista 1W / 1L / 0D View
inogamov_nurbek 1W / 1L / 0D View
Most Played Opponents
Hoang Thong Tu 87W / 227L / 64D View Games
anon97531 18W / 39L / 9D View Games
kamran SHIRAZI 16W / 31L / 2D View Games
seveneightnine 13W / 23L / 1D View Games
zimbabweanmakeyoucry 27W / 7L / 2D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2255 2502 2315 2149
2024 2308 2497 2089
2023 2200 2502 2086
2022 2413 2315 2126
2021 2413 2290 2243
2020 2332 2414 2268 2222
2019 2206 2423 2298
2018 2302 2400 2308
2017 2300 2300 1988
2016 2081 2153 2035 2230
Rating by Year201620172018201920202021202220232024202525021988YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 262W / 265L / 41D 228W / 296L / 38D 83.0
2024 24W / 27L / 8D 24W / 24L / 9D 78.0
2023 56W / 48L / 16D 56W / 57L / 10D 71.2
2022 53W / 47L / 22D 49W / 55L / 17D 79.2
2021 86W / 45L / 14D 79W / 54L / 15D 77.7
2020 251W / 210L / 47D 227W / 237L / 46D 81.4
2019 1099W / 796L / 140D 915W / 959L / 174D 84.7
2018 114W / 112L / 22D 124W / 110L / 21D 79.7
2017 863W / 838L / 96D 738W / 913L / 133D 80.6
2016 182W / 125L / 32D 153W / 122L / 43D 77.5

Openings: Most Played

Daily Opening Games Wins Losses Draws Win Rate
Amar Gambit 76 28 35 13 36.8%
Nimzo-Larsen Attack 68 38 17 13 55.9%
Sicilian Defense: Closed 37 20 13 4 54.0%
Colle System: Rhamphorhynchus Variation 32 11 18 3 34.4%
Amazon Attack 32 13 12 7 40.6%
English Opening 28 15 9 4 53.6%
Amazon Attack: Siberian Attack 28 12 10 6 42.9%
English Opening: Symmetrical Variation 27 10 14 3 37.0%
Barnes Defense 26 13 13 0 50.0%
French Defense 26 15 6 5 57.7%
Rapid Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Closed 12 9 2 1 75.0%
Ruy Lopez: Exchange Variation 5 5 0 0 100.0%
Amazon Attack 3 3 0 0 100.0%
Scotch Game 3 2 1 0 66.7%
Barnes Defense 2 2 0 0 100.0%
Giuoco Piano: Tarrasch Variation 2 2 0 0 100.0%
King's Indian Attack: French Variation 2 2 0 0 100.0%
Sicilian Defense: Accelerated Dragon 1 1 0 0 100.0%
Sicilian Defense: Accelerated Dragon, Exchange Variation 1 1 0 0 100.0%
Ruy Lopez: Berlin Defense 1 1 0 0 100.0%
Blitz Opening Games Wins Losses Draws Win Rate
Petrov's Defense 180 85 80 15 47.2%
French Defense 145 79 57 9 54.5%
French Defense: Classical Variation, Svenonius Variation 138 55 59 24 39.9%
Czech Defense 136 58 65 13 42.6%
Sicilian Defense 125 60 58 7 48.0%
Sicilian Defense: Closed 100 57 38 5 57.0%
Nimzo-Larsen Attack 94 44 43 7 46.8%
Amazon Attack: Siberian Attack 89 42 43 4 47.2%
Sicilian Defense: Alapin Variation, Sherzer Variation 81 45 28 8 55.6%
Ruy Lopez: Exchange Variation, Alapin Gambit 79 35 39 5 44.3%
Bullet Opening Games Wins Losses Draws Win Rate
Czech Defense 525 246 251 28 46.9%
French Defense 358 181 163 14 50.6%
Modern Defense 333 122 182 29 36.6%
Sicilian Defense 279 126 140 13 45.2%
Scandinavian Defense 244 111 119 14 45.5%
Amar Gambit 206 88 100 18 42.7%
Barnes Defense 191 109 70 12 57.1%
Philidor Defense 164 74 83 7 45.1%
Sicilian Defense: Closed 151 68 78 5 45.0%
Colle System: Rhamphorhynchus Variation 149 74 66 9 49.7%

🔥 Streaks

Streak Longest Current
Winning 14 0
Losing 18 1
🐞 Report a Problem