Avatar of Michael Roiz

Michael Roiz GM

Username: MichaelRoiz

Location: Rishon Le Zion

Playing Since: 2016-05-31 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Rapid: 2600
6W / 0L / 3D
Blitz: 3164
10296W / 5039L / 3251D
Bullet: 2848
516W / 349L / 72D

Grandmaster Michael Roiz

Meet Michael Roiz, a chess Grandmaster whose moves are as sharp as a knight’s fork and whose blitz rating once soared to an eye-watering 3149 in 2024 — no, that’s not a typo, and no, he probably doesn’t play checkers on the side.

With thousands of games under his belt, Michael has battled across the board in blitz, bullet, and rapid formats, proving time and again that patience is overrated when your average blitz game pulls 87 moves per win! This wizard of chess doesn’t just rely on strategy; he combines tactical awareness with a comedic touch, resigning early only about 2.3% of the time (because who wants to give up quickly anyway?).

Known for a psychological resilience that bounces back spectacularly—his comeback rate is an astonishing 90.7%—Michael is a nightmare for opponents who think they’ve snagged a piece for free. In fact, even after losing a piece, he wins over half the time, proving that losing material is just a stylish subplot in his masterpiece games.

A connoisseur of obscure and powerful openings, he’s employed the “Top Secret” line (whatever that means) in over 16,000 blitz games with a respectable 54.5% win rate—clearly, his opponents are left wondering what just happened. Other favorites include the English Opening Symmetrical Variation and the French Defense variations, where he sports win rates between 60% and 83%.

When not stalking the squares, Michael's optimal game hours lean towards the early morning (3 AM, apparently), where his tilt factor is minimal — because why fight over pawns in daylight when you can blitz foes while they’re half-asleep?

Recent Adventures on the Board

Michael’s latest victory came on June 2, 2025, showing off a surgical precision against the English Opening Symmetrical Variation, forcing his opponent to resign gracefully — or maybe just to avoid being checkmated in embarrassing fashion. His record speaks to grinding out wins with the finesse of a grandmaster and a dash of mischief.

Fun Fact

Despite playing thousands of games online, Michael maintains an impressive balance of over 55% wins in blitz and bullet formats. That’s the kind of consistency that makes chess less of a game and more of an art form.

Whether you’re a fan of slow-burning positional play or heart-pounding bullet, Michael Roiz’s name is one you’ll encounter climbing the ranks — just don’t get too comfortable, because he's known for striking when you least expect it!


Coach's Avatar

Constructive Feedback for Michael Roiz

Michael, your recent games demonstrate a solid grasp of opening theory and good understanding of positional play. Your repertoire, including French Defense and Sicilian Defense lines, shows you are comfortable in a range of positions and you manage to maintain strong central control and piece coordination.

Strengths:

  • Opening Preparation: You have a consistent and well-prepared opening strategy. Moves like 3...c5 in the French and timely ...a6 or ...Be7 show good theoretical knowledge.
  • Control of Key Squares: Your middlegame play often focuses on controlling the center and important squares like d4/d5, and you execute piece maneuvers efficiently to improve your position.
  • Endgame Technique: Your wins showcase effective exploitation of advantages in endgames, such as using passed pawns and activating your king well.
  • Time Management: In most of your recent wins, you maintained good time balance which helped in reducing errors and capitalizing on opponent's mistakes.

Areas for Improvement:

  • Handling Complex Tactical Moments: Some losses indicate moments where careful calculation could improve, especially under pressure in tactical or sharp positions. Consider deepening your calculation training in tactical motifs, forks, pins, and combinations.
  • Transition from Opening to Middlegame: While your opening moves are sound, sometimes the transition phase could be optimized by developing plans sooner or being more alert to opponent's counterplay. Increasing training on strategic middlegame themes will help.
  • Defense Under Pressure: In a few games, you expericed challenges defending inferior or equal positions without conceding decisive targets. Studying defensive techniques and prophylaxis will enhance resilience.
  • Endgame Precision: Although your endgame technique is strong, practice on theoretical endgames and accurate calculation of long endgame lines could help converting more subtle advantages.

Next Steps:

  1. Analyze games where you lost quickly or in complex positions to understand if critical moves could be improved.
  2. Incorporate daily tactical puzzles focusing on calculation and pattern recognition to improve tactical sharpness.
  3. Study thematic middlegame positions related to your openings, focusing on plan formulation and counterplay.
  4. Review fundamental endgames and learn key theoretical positions to boost confidence and technique.

Keep up your dedication and continue building on your strengths. Your steady performance with strong opponents indicates excellent potential. If you'd like, we can look into specific positions from your recent wins or losses to explore concrete improvements.



🆚 Opponent Insights

Recent Opponents
Igor Miladinovic 3W / 3L / 4D
Vladimir Seliverstov 77W / 33L / 23D
treasurehunter21 1W / 0L / 0D
Most Played Opponents
Sergey Grigoriants 180W / 110L / 113D
Salem AR Saleh 111W / 128L / 53D
S.L. Narayanan 105W / 100L / 40D
Tamaz Mgeladze 171W / 20L / 35D
Peter Michalik 90W / 67L / 54D

Rating

Year Bullet Blitz Rapid Daily
2025 3160
2024 2965
2023 3033 2600
2022 2928
2021 2935 2600
2020 2848 2956
2019 2822 3052
2018 2801 3000
2017 2835 2900
2016 2749 2693
Rating by Year201620172018201920202021202220232024202531602600YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 560W / 210L / 149D 526W / 244L / 145D 91.0
2024 1772W / 647L / 382D 1553W / 806L / 452D 90.8
2023 14W / 1L / 1D 11W / 5L / 1D 87.5
2022 22W / 13L / 14D 21W / 12L / 16D 93.8
2021 298W / 141L / 103D 251W / 177L / 109D 80.5
2020 1188W / 566L / 427D 1031W / 658L / 482D 84.8
2019 15W / 5L / 0D 11W / 8L / 2D 87.2
2018 279W / 156L / 86D 260W / 189L / 68D 77.7
2017 1112W / 490L / 331D 967W / 622L / 335D 86.2
2016 508W / 191L / 110D 428W / 257L / 118D 88.6

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 459 268 118 73 58.4%
Hungarian Opening: Wiedenhagen-Beta Gambit 455 253 130 72 55.6%
English Opening: Agincourt Defense 441 240 117 84 54.4%
Sicilian Defense: Najdorf Variation 416 220 143 53 52.9%
Döry Defense 414 244 98 72 58.9%
Diemer-Duhm Gambit (DDG): 4...f5 388 221 97 70 57.0%
Amazon Attack: Siberian Attack 376 203 100 73 54.0%
English Opening: Anglo-Indian Defense 348 204 80 64 58.6%
London System: Poisoned Pawn Variation 345 174 108 63 50.4%
King's Indian Attack 304 164 84 56 54.0%
Bullet Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 52 33 16 3 63.5%
Colle System: Rhamphorhynchus Variation 45 20 22 3 44.4%
King's Indian Attack 37 21 15 1 56.8%
Döry Defense 31 16 15 0 51.6%
English Opening: Agincourt Defense 30 13 13 4 43.3%
Australian Defense 25 12 9 4 48.0%
Sicilian Defense: Closed 25 23 1 1 92.0%
Amar Gambit 23 12 10 1 52.2%
Hungarian Opening: Wiedenhagen-Beta Gambit 22 11 11 0 50.0%
Modern 22 9 9 4 40.9%

🔥 Streaks

Streak Longest Current
Winning 18 7
Losing 17 0