Jacob Chen (chenmaster)
National Master Extraordinaire
Meet Jacob Chen, a National Master who has navigated the 64 squares with the precision of a grandmaster and the tenacity of a chess ninja. Known in the digital realm as chenmaster, Jacob has built an impressive reputation, combining brutal tactics with a dash of flair that makes every game an edge-of-your-seat thriller.
A Journey Through Ratings
Jacob’s chess rating story is one of steady ascent and fierce battles. While many struggle to break 2200, Jacob has flirted with a lightning-fast bullet rating peak of 2464 in August 2021 and blitzed up to an astounding 2419 in December 2024. Rapid games? No problem! Jacob's best clocked in at 2278. That’s a versatile player who can switch gears from lightning bullet streaks to calculating endgames with Zen-like calm.
Playing Style & Personality
With an 82.5% comeback rate after losing a piece, Jacob has clearly figured out that giving up is not in their vocabulary. Known for long, strategic battles—averaging around 72 moves per win—they enjoy squeezing out victories like a grandmaster squeezing toothpaste from a tube. And a tilt factor of 7? That’s just the perfect amount of spice to stay competitive without throwing a tantrum.
Jacob shines brightest playing in the early morning or late evening hours when their win rates spike over 70% between 4 and 10 AM, proving that caffeine and chess are truly a match made in heaven. Their preferred color is White, boasting a near 60% win rate there, but Black pieces also see no rest with a solid 55% success.
Favorite Openings & Secrets
Jacob keeps opponents guessing, frequently opting for the mysterious and ever-elusive “Top Secret” opening with a win rate over 54% in blitz and a leaderboard-crushing 90% in rapid! When forced into the known paths, they wield the Petrov’s Defense and even dabble in tricky variations of the Italian Game and King’s Pawn openings.
The Stats That Matter
- Lightning-fast footwork: 239 wins in bullet, with a fearless win rate north of 63% using unknown openings.
- Blitz battle-hardened: Over 600 wins with over 1000 games, conquering unknown and mysterious openings alike.
- Rapid dominance: A sterling 80% win rate employing unknown openings, and terrifying foes with top secret weapons.
Recent Adventures on the Board
Always up for a challenge, Jacob's most recent victory was a dramatic checkmate against "22NHart," showcasing not only tactical finesse but the ability to finish with style in the complex Petrovs Defense. If you ever want to study a game for creative ideas or just marvel at some clever queen maneuvers, this one is a gem.
Off the Board
When not plotting a chess conquest, Jacob is probably mastering the art of witty banter or contemplating the philosophical question: "Is the knight really the underdog or just misunderstood?" One thing’s for sure, with that National Master title, their opponents don’t get much sleep.
“Remember, it’s not checkmate until Jacob says it is.”
Overview of Recent Performance
Jacob, your recent results show a solid upward trend in your chess rating over various periods, highlighted by a 14-point increase in the last month and a more substantial 80-point gain over the last three months. This steady improvement, demonstrated by a positive slope in your rating trend across 1, 3, 6, and 12 months, indicates your ongoing development and learning.
Your strength adjusted win rate stands at about 40%, which is a good benchmark showing competitiveness against opponents of similar skill. Keep focusing on consistent play and time management to maintain and improve this level.
Positive Aspects Observed
- Effective Opening Play: Your opening repertoire, including the Giuoco Piano, Ponziani Opening, and Viennese Gambit lines, shows good understanding and variety. This helps you gain comfortable positions early on.
- Tactical Awareness: Several of your wins demonstrated sharp tactics, including timely piece exchanges and exploiting opponent weaknesses, leading to checkmates or decisive material gains.
- Endgame Technique: In your victories, you often convert positional advantages carefully, particularly in rook and minor piece endgames, maintaining pressure until your opponent resigns.
- Time Management: Winning a game on time indicates overall good clock control in bullet games, which is crucial given the fast pace.
Constructive Feedback & Areas for Improvement
- Time Pressure in Longer Endgames: Some losses were due to running low on time in complex endgame positions. Improving speed and efficiency in calculation when time is tight could help avoid such losses.
- Opening Consistency: While you have a strong opening foundation, occasional inaccuracies allowed opponents to seize early initiative. Studying specific opening nuances and common traps in your main lines can enhance stability.
- Defense Under Pressure: In a few games, the opponents successfully opened attacking lines against your king. Practice defensive techniques—such as consolidating under attack and identifying key defensive resources—especially in the midgame.
- Endgame Simplification: Sometimes, simplifying into certain endgames early benefited your opponents. Analyzing which endgames favor your playing style and learning essential endgame principles can improve results here.
Recommended Focus Areas
- Review games to identify specific moments where time pressure affected your decision quality.
- Deepen opening study, especially with the Giuoco Piano and Ponziani Opening, focusing on strategic plans rather than just moves.
- Practice tactical puzzles daily to sharpen pattern recognition and improve accuracy.
- Study key endgame positions pertinent to your played structures, like rook endgames and minor piece endgames.
- Play more rapid games occasionally to practice deeper calculation and strategic planning.
Final Encouragement
Your consistent progress and the positive trends in your rating and gameplay indicate you are on the right path. Keep analyzing your games, learning from both wins and losses, and stay confident in your bullet play. Chess improvement is a journey; your recent performances demonstrate promising growth!
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Nate Hart | 199W / 69L / 16D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2303 | 1061 | 2267 | |
| 2024 | 2186 | 2341 | 2267 | |
| 2023 | 2338 | 2350 | ||
| 2022 | 2345 | 2343 | 2278 | |
| 2021 | 2426 | 2342 | 2278 | |
| 2020 | 2346 | 2246 | 2033 | |
| 2019 | 2130 | 2203 | ||
| 2018 | 2160 | |||
| 2017 | 2169 | |||
| 2016 | 1899 | |||
| 2015 | 1734 | 1698 | ||
| 2014 | 1767 | 1488 | ||
| 2012 | 905 | 1456 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 125W / 54L / 7D | 114W / 43L / 18D | 75.2 |
| 2024 | 25W / 5L / 1D | 10W / 7L / 1D | 70.7 |
| 2023 | 2W / 1L / 0D | 1W / 1L / 0D | 59.0 |
| 2022 | 29W / 10L / 3D | 30W / 14L / 4D | 72.0 |
| 2021 | 121W / 72L / 18D | 132W / 73L / 10D | 78.1 |
| 2020 | 58W / 30L / 6D | 47W / 38L / 4D | 80.7 |
| 2019 | 55W / 32L / 10D | 46W / 38L / 9D | 77.8 |
| 2018 | 41W / 28L / 7D | 39W / 36L / 5D | 73.4 |
| 2017 | 65W / 48L / 8D | 70W / 52L / 6D | 77.6 |
| 2016 | 11W / 3L / 3D | 11W / 6L / 1D | 75.1 |
| 2015 | 10W / 6L / 2D | 10W / 8L / 0D | 80.0 |
| 2014 | 14W / 5L / 1D | 13W / 3L / 1D | 71.4 |
| 2012 | 19W / 15L / 2D | 16W / 22L / 2D | 69.3 |
Openings: Most Played
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Blackburne Shilling Gambit | 67 | 43 | 18 | 6 | 64.2% |
| Barnes Defense | 39 | 25 | 12 | 2 | 64.1% |
| Sicilian Defense: Alapin Variation | 38 | 26 | 10 | 2 | 68.4% |
| Scandinavian Defense | 27 | 20 | 7 | 0 | 74.1% |
| Barnes Opening: Walkerling | 26 | 21 | 3 | 2 | 80.8% |
| Scotch Game | 25 | 15 | 9 | 1 | 60.0% |
| Dresden Opening: The Goblin | 22 | 15 | 7 | 0 | 68.2% |
| Center Game: Berger Variation | 20 | 14 | 5 | 1 | 70.0% |
| Four Knights Game | 18 | 13 | 3 | 2 | 72.2% |
| Amar Gambit | 18 | 10 | 7 | 1 | 55.6% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Alapin Variation | 165 | 89 | 61 | 15 | 53.9% |
| Scotch Game | 77 | 36 | 37 | 4 | 46.8% |
| Ruy Lopez: Berlin Defense | 56 | 32 | 21 | 3 | 57.1% |
| Dresden Opening: The Goblin | 43 | 26 | 11 | 6 | 60.5% |
| Budapest: 3...Ng4 4.e3 | 37 | 17 | 17 | 3 | 46.0% |
| Caro-Kann Defense | 29 | 15 | 11 | 3 | 51.7% |
| Blackburne Shilling Gambit | 28 | 10 | 16 | 2 | 35.7% |
| Scandinavian Defense | 25 | 12 | 10 | 3 | 48.0% |
| Four Knights Game | 24 | 15 | 6 | 3 | 62.5% |
| Amazon Attack: Siberian Attack | 22 | 10 | 9 | 3 | 45.5% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Alapin Variation | 13 | 9 | 2 | 2 | 69.2% |
| Four Knights Game | 11 | 9 | 1 | 1 | 81.8% |
| Scotch Game | 6 | 6 | 0 | 0 | 100.0% |
| Ruy Lopez: Berlin Defense | 6 | 4 | 2 | 0 | 66.7% |
| Blackburne Shilling Gambit | 5 | 4 | 1 | 0 | 80.0% |
| Petrov's Defense | 5 | 5 | 0 | 0 | 100.0% |
| Barnes Opening: Walkerling | 5 | 4 | 1 | 0 | 80.0% |
| Amazon Attack: Siberian Attack | 5 | 5 | 0 | 0 | 100.0% |
| Dresden Opening: The Goblin | 5 | 4 | 1 | 0 | 80.0% |
| Italian Game: Two Knights Defense, Fegatello Attack, Leonhardt Variation | 4 | 4 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 30 | 6 |
| Losing | 7 | 0 |