Avatar of Joey Grochal

Joey Grochal FM

Username: MasterKroket

Location: Goes

Playing Since: 2018-04-15 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 2001
1W / 0L / 0D
Rapid: 2172
19W / 8L / 4D
Blitz: 2594
5221W / 3729L / 1116D
Bullet: 2338
74W / 96L / 13D

Joey Grochal - The FIDE Master Extraordinaire

Joey Grochal, also known by the formidable username MasterKroket, is a celebrated FIDE Master, blending solid technique with a dash of bravado on the 64 squares. Known for their resilience and tactical prowess, Joey has made a name by navigating complex positions that would make even the grandmasters pause and ponder.

Chess Journey & Rating Highlights

Starting with a rapid peak rating of 2410 in late 2020, Joey has steadily improved their blitz game to a staggering peak rating above 2680 in 2024—no small feat! An occasional dabble in bullet and daily chess shows a versatile style, but the rapid and blitz realms remain their hunting grounds. Their current blitz average hovers around a fierce 2550+, proving that speed and precision are their trademarks.

Playing Style

With an average winning game stretching over 80 moves, Joey loves a good long battle, squeezing out wins in the endgame like a cat with nine lives. They embrace psychological warfare with a tilt factor of just 7, refusing to let setbacks sour their mood for long. Their come-from-behind rate is an impressive 87%, so don’t count them out when the chips are down! Whether playing White or Black, they're a balanced competitor with a slight nod to White's initiative.

Opening Tactics & Tricks

Joey likes to keep opponents guessing, frequently employing "Unknown Opening" strategies with a strong win rate near 78% in rapid and a solid mid-50s win rate in blitz using "Top Secret" variations. Favorites include the Queen's Indian Defense and the Sicilian Defense in blitz, showing mastery across various popular lines. If you see Joey arriving at the board, be prepared for anything—from classical positional battles to sharp tactical melees.

Notable Records & Streaks

Holding a jaw-dropping longest winning streak of 32 games, Joey clearly knows how to keep the momentum. With a career blitz record boasting over 5200 wins and a very manageable loss count, Joey is a force to reckon with in the fast format. Their recent games reveal a penchant for capitalizing on resignation opportunities, demonstrating a keen sense of timing and pressure application.

Latest Exploits

Joey's most recent triumph was a strategically rich victory in the Queen's Gambit Declined (see Game Link). In this encounter, the clever use of positional pressure forced their opponent to capitulate gracefully. The confidence displayed leaves no doubt: Joey isn’t just playing chess, they’re redefining it on their terms.

Fun Fact

Joey seems to have a secret identity as the blitz speedster who might just be too fast for the eye to catch. With an uncanny ability to win under time pressure, opponents sometimes suspect there's a second Joey Grochal playing—the one who can finish dinner, watch a movie, and still deliver a crushing checkmate simultaneously!

Follow MasterKroket's games for a thrilling ride through the chess labyrinth!


Coach Chesswick's Profile Photo
Coach Chesswick

Recent Game Analysis

Joey, looking at your recent bullet games, there are clear areas of strength as well as opportunities for improvement.

  • Positive aspects: You demonstrated solid understanding in the Bogo-Indian Defense in your recent win, skillfully handling the middle game and capitalizing on opponent's time-pressure mistakes. You maintained good piece activity and coordinated your rooks effectively.
  • Areas to improve: In your losses, there were critical moments where your king safety was compromised or tactical opportunities were missed, especially against opponents exploiting pressure along open files and diagonals. Managing time better to avoid losses on time would also improve your performance.

Opening Performance Insights

Your opening choice variety is strong, with particularly good results in some lines:

  • Your highest win rates appear in the Scandinavian Defense (over 83%) and Amar Gambit (75%), showing these are reliable choices for you in bullet.
  • Defenses like the Australian Defense and Nimzo-Larsen Attack have room for improvement, with wins around 40%, so reviewing key theory and typical traps in those openings could pay dividends.
  • Consider focusing on openings where you feel most comfortable and can apply your tactical skills quickly under time pressure, while reinforcing your knowledge of tricky lines where you lose more often.

Overall Performance and Rating Trends

Your overall win to loss ratio is positive, with 146 wins to 96 losses, and your strength-adjusted win rate sits almost at 49.3%. However, your recent rating has dipped approximately 115 points over the last 6 months.

  • This dip hints at some struggles maintaining consistency or adapting to faster time controls like bullet.
  • The positive slope in your short and long-term rating trends suggests that with focused effort, you could quickly reverse the recent decline.
  • Improving time management and reducing blunders in opening and transitional phases could immediately impact your rating positively.

Targeted Recommendations for Improvement

  • Focus on Time Management: Many losses were influenced by time trouble. Practice playing slightly slower to maintain accuracy during critical positions.
  • Sharpen Tactical Awareness: Review common tactical patterns in your preferred openings to avoid missed opportunities.
  • Review Game Endings: Some late-game positions showed vulnerabilities. Study key endgame principles especially king safety and pawn structure under time pressure.
  • Opening Refinement: Dive deeper into openings with lower win rates to convert them into reliable weapons or replace them with more successful choices.
  • Post-Game Analysis: Use your recent games as training tools to identify recurring mistakes and learn from them.

Encouragement

Keep up the great work, Joey! Your solid foundation and positive rating trend slope show your potential to climb higher. Bullet can be chaotic, but sharpening fundamentals and maintaining calm will greatly improve your results. Stay focused and enjoy the journey.



🆚 Opponent Insights

Recent Opponents
boris649 1W / 0L / 0D View
stachista 0W / 1L / 0D View
ishmael67 0W / 2L / 0D View
sunaya1 0W / 3L / 0D View
Andres Ferriz Barrios 0W / 1L / 0D View
fritzot24 0W / 0L / 1D View
xjohntitorx 5W / 0L / 0D View
chess_morillo 2W / 1L / 0D View
sttdc20 0W / 1L / 0D View
ground-3 1W / 1L / 1D View
Most Played Opponents
noelvantrirum 125W / 1L / 0D View Games
David de Feijter 42W / 1L / 1D View Games
Jonathan Quist 38W / 0L / 0D View Games
Jari Groen 32W / 4L / 0D View Games
Niels de Feijter 34W / 0L / 1D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2338 2602
2024 2453 2540 2172 2001
2023 2369 2428 2172 2000
2022 2440
2021 2560 2470 2172
2020 2530 2463 2025
2019 2200 2422
2018 2216 2448
Rating by Year2018201920202021202220232024202526022000YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 327W / 212L / 79D 267W / 267L / 85D 88.3
2024 671W / 423L / 123D 580W / 485L / 152D 86.4
2023 500W / 291L / 115D 451W / 365L / 84D 82.9
2022 222W / 128L / 47D 184W / 181L / 40D 83.1
2021 385W / 259L / 70D 351W / 295L / 63D 84.9
2020 336W / 121L / 35D 322W / 151L / 30D 77.9
2019 261W / 157L / 51D 261W / 159L / 43D 83.4
2018 328W / 185L / 65D 294W / 230L / 64D 89.2

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
King's Indian Defense: Makogonov Variation 3 1 1 1 33.3%
Sicilian Defense: Closed 2 2 0 0 100.0%
QGD: 3.Nc3 Bb4 2 0 0 2 0.0%
London System: Poisoned Pawn Variation 2 1 0 1 50.0%
Sicilian Defense: Paulsen Variation, Bastrikov Variation, English Attack 2 2 0 0 100.0%
Alekhine Defense 2 2 0 0 100.0%
Nimzo-Indian Defense 2 2 0 0 100.0%
Diemer-Duhm Gambit (DDG): 4...f5 2 2 0 0 100.0%
QGA: 4.e3 a6 2 1 1 0 50.0%
French Defense: Burn Variation 2 2 0 0 100.0%
Blitz Opening Games Wins Losses Draws Win Rate
Bogo-Indian Defense 361 194 132 35 53.7%
Sicilian Defense: Closed 319 163 128 28 51.1%
Sicilian Defense: Alapin Variation 310 142 136 32 45.8%
Sicilian Defense: Alapin Variation, Sherzer Variation 278 146 107 25 52.5%
Sicilian Defense: Taimanov Variation, American Attack 278 141 112 25 50.7%
Gruenfeld: Exchange Variation 270 152 82 36 56.3%
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 262 137 98 27 52.3%
Australian Defense 247 140 87 20 56.7%
King's Indian Defense: Exchange Variation 224 125 77 22 55.8%
Döry Defense 223 116 80 27 52.0%
Bullet Opening Games Wins Losses Draws Win Rate
Australian Defense 14 6 8 0 42.9%
Amar Gambit 12 9 3 0 75.0%
Sicilian Defense: Alapin Variation, Sherzer Variation 9 5 4 0 55.6%
Sicilian Defense: Closed 8 5 2 1 62.5%
Sicilian Defense: Taimanov Variation, American Attack 7 4 3 0 57.1%
Sicilian Defense: Alapin Variation 7 3 4 0 42.9%
Bogo-Indian Defense 6 4 2 0 66.7%
Scandinavian Defense 6 5 1 0 83.3%
Caro-Kann Defense 6 4 2 0 66.7%
Nimzo-Larsen Attack 5 2 3 0 40.0%

🔥 Streaks

Streak Longest Current
Winning 32 1
Losing 7 0
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