Avatar of Joshua Guo

Joshua Guo NM

Username: joshuaguo

Location: Markham, Ontario

Playing Since: 2015-05-24 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 1671
7W / 0L / 1D
Rapid: 2313
40W / 14L / 4D
Blitz: 2411
2650W / 2449L / 387D
Bullet: 2524
4010W / 3824L / 380D

Joshua Guo: National Master Extraordinaire

Meet Joshua Guo, a chess player whose prowess on the board has earned them the prestigious title of National Master. Known online as joshuaguo, they blend strategic brilliance with a dash of flair, proving that chess is as much an art as it is a science.

Chess Career at a Glance

Since 2015, Joshua has been a formidable presence in the chess world, especially in blitz and bullet formats. Their peak blitz rating soared to an impressive 2346 in February 2023, while their bullet game peaked even higher at a staggering 2483 in September 2021 — talk about lightning-fast thinking! They’ve also dabbled in rapid and daily chess, exhibiting versatile skills across various time controls.

Playing Style & Strengths

Joshua’s favorite motto might as well be: “Play smart, play fast, and don’t hesitate to resign early if it’s hopeless” — with an early resignation rate of just under 3%. Their games often extend into deep endgames, playing on average over 74 moves per win. White pieces in their hands have a slightly better success rate (52.7%) than black (44.9%), showing a solid grip on the initiative.

Their tactical awareness shines through with an astonishing 82.9% comeback rate when facing deficits, a testament to resilience and nerve under pressure. They can bounce back after losing material, winning nearly half of such tricky battles.

Favorite Openings? Top Secret!

Joshua keeps their opening secrets under tight wraps, especially in blitz and bullet games where they have played thousands of games coded simply as Top Secret. However, they do have a known penchant for the Closed Sicilian Defense, winning their sole recorded blitz game with it in perfect style.

A Glimpse at Recent Games

Their latest notable victory came via an elegant checkmate against chessbeater123 in a 60-second game — a match filled with sharp tactics and a dazzling finish on move 27. Imagine pulling off a checkmate that quick after a series of precise moves! Plus, their versatility is on display in recent rapid and classical games, showing adaptability across formats.

Quirks and Fun Facts

  • Despite the intensity of their games, Joshua’s tilt factor is a manageable 11%, proving that they keep calm and carry on, even when the heat is on.
  • Their best time to play? 10:00 AM, so fitting in a quick game after a strong morning coffee might just be their secret weapon.
  • When the clock strikes 5 AM and 7 AM, they’re surprisingly victorious with win rates soaring above 50% — early bird advantage, anyone?

Opponent Highlights

Joshua has tangled the most with players like roni2015 and swifties13dr, always seeking fresh challenges and pushing their limits. And while some opponents have managed a clean 100% win rate against Joshua (ouch!), many others have felt like mere pawns on the board — sometimes getting checkmated by our nerve-wracking comeback king.

Looking Forward

With a consistent presence in the competitive scene and a player who’s not shy about clock pressure (thousands of games within 1 to 5 minutes), Joshua Guo continues to ascend the ranks and sharpen their sword. Whether it’s blitz, bullet, or the rare daily showdown, their passion and skill ensure the chessboard remains a battlefield worth watching.

Joshua Guo: proving every day that the knight’s move isn’t just for chess, but for life.


Coach's Avatar

Overall Performance and Trends

Joshua, your recent games show strong capabilities, supported by a solid overall win record and positive long-term trends. You have a large number of games under your belt, and your rating has seen significant gains over several months. The last 6 months especially indicate improvement with a positive rating slope, although the last month shows a slight dip which is common in competitive settings.

Strengths in Recent Games

  • Your wins demonstrate good opening preparation, especially with the Sicilian Defense: Alapin Variation and Caro-Kann Defense, where your win rates exceed 53% and 56% respectively.
  • You handle middle game transitions well, showcasing accurate piece coordination and tactical awareness, enabling you to capitalize on opponent mistakes.
  • Effective endgame technique was evident in your victories by checkmate or decisive material advantage.
  • Maintaining composure under time pressure is an asset – several wins came with limited clock time.

Areas for Improvement

  • While you have strong openings in certain lines, the overall win rate with the general Sicilian Defense stands at 46.3%. Focusing on refining your understanding in specific Sicilian lines like Najdorf, where your win rate dips below 49%, could make a difference.
  • Some losses indicate vulnerability during complex tactical sequences, especially in positions arising from Ruy Lopez and Scandinavian Defense. Reviewing key tactical moments could help improve calculation accuracy.
  • Time management could be optimized further to avoid rushed moves when batting for the win in the clock’s final stages.
  • Draws are comparatively low relative to total games played, suggesting occasions where solidifying advantageous positions into wins or safe draws may be a good strategic focus.

Suggestions for Your Training

  • Continue to deepen your preparation in your favored openings, especially the Caro-Kann and the Alapin Sicilian, as these yield your best results. Study classic and recent grandmaster games to grasp thematic ideas and plan structures.
  • Practice tactical puzzles regularly to sharpen calculation speed and accuracy, prioritizing patterns seen in your recent losses.
  • Analyze your losses closely, especially the ones with sharp opening lines like Ruy Lopez and Scandinavian Defense, to identify recurring mistakes or positional misunderstandings.
  • Work on converting small advantages in the middlegame and endgame through endgame studies focusing on common types of simplified positions you encounter.
  • Manage your time allocation more evenly during blitz games, avoiding too much time investment in early moves at the cost of critical moving moments later.

Additional Resources

Consider structured review sessions with an experienced coach or use software to analyze your games, looking at both your winning and losing sides to avoid blind spots.

Keep competing regularly to maintain and improve your competitive sharpness, focusing on practical application of your study.



🆚 Opponent Insights

Recent Opponents
fernandolessa 1W / 0L / 0D
sapsickle 1W / 0L / 0D
megii 0W / 1L / 0D
saksham_100 1W / 0L / 0D
gargantum1 1W / 0L / 0D
inzenjer4 1W / 0L / 0D
Most Played Opponents
roni2015 17W / 38L / 2D
inadrose 12W / 25L / 1D
Bennet 13W / 24L / 0D
viscal_jp 16W / 19L / 2D
malishka1985 9W / 23L / 1D

Rating

Year Bullet Blitz Rapid Daily
2025 2524 2363 2286
2024 2433 2305 2171
2023 2423 2262
2022 2351 2255
2021 2285 2158
2020 2393 2217 2163
2019 2208 2221 2057
2018 2218 2128 1979
2017 2101 2107 1920 1671
2016 2069 1838 1877
2015 1882 1928
Rating by Year2015201620172018201920202021202220232024202525241838YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 23W / 15L / 3D 23W / 14L / 1D 70.1
2024 113W / 102L / 21D 95W / 122L / 17D 82.0
2023 266W / 214L / 31D 207W / 254L / 46D 83.6
2022 779W / 679L / 81D 695W / 761L / 85D 76.8
2021 159W / 132L / 17D 144W / 141L / 18D 75.7
2020 424W / 310L / 61D 328W / 401L / 64D 77.5
2019 207W / 167L / 15D 188W / 187L / 30D 76.6
2018 190W / 145L / 10D 160W / 173L / 9D 45.6
2017 1093W / 866L / 81D 913W / 1008L / 108D 76.3
2016 410W / 303L / 30D 356W / 347L / 36D 74.6
2015 66W / 57L / 3D 65W / 59L / 3D 72.5

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Alapin Variation 546 275 249 22 50.4%
Alekhine Defense 507 253 223 31 49.9%
Scandinavian Defense 425 208 198 19 48.9%
Caro-Kann Defense 330 175 139 16 53.0%
Sicilian Defense 302 122 163 17 40.4%
Modern 269 150 106 13 55.8%
French Defense: Advance Variation 266 135 121 10 50.8%
Amar Gambit 256 124 121 11 48.4%
Sicilian Defense: Najdorf Variation 250 120 123 7 48.0%
Barnes Defense 241 134 102 5 55.6%
Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Alapin Variation 344 183 141 20 53.2%
Sicilian Defense: Najdorf Variation 325 157 150 18 48.3%
Unknown 313 163 150 0 52.1%
Sicilian Defense 257 119 119 19 46.3%
Caro-Kann Defense 247 140 94 13 56.7%
Alekhine Defense 177 89 78 10 50.3%
Sicilian Defense: Closed 161 83 66 12 51.5%
Sicilian Defense: Sozin Attack 140 71 63 6 50.7%
Scandinavian Defense 132 68 53 11 51.5%
Barnes Defense 116 64 47 5 55.2%

🔥 Streaks

Streak Longest Current
Winning 22 2
Losing 11 0