Sergiy Zavgorodniy - International Master Extraordinaire
Sergiy Zavgorodniy, also known in chess circles as Zavgorodniy_Sergiy, is a formidable International Master recognized by FIDE. Known for his lightning-fast moves and uncanny tactical awareness, Sergiy's blitz rating peaked impressively at 2719 in 2023—making opponents sweat within seconds! His rise from a modest blitz rating of 592 in 2020 to a grandmaster-adjacent speed demon less than four years later is nothing short of legendary.
A true enthusiast of the rapid battlefield, Sergiy’s endgame frequency clocks in at over 82%, showing his love for fighting till the very last pawn. Don’t be fooled by his razor-sharp tactics; Sergiy has a comeback rate of 91.15% and a perfect 100% win rate after losing a piece — because who doesn’t love a good comeback story?
While he occasionally tilts (tilt factor 10), Sergiy’s spirit is unbreakable. His longest winning streak? A jaw-dropping 48 games straight – enough to make even the toughest opponents take a hiatus. Sergiy fights equally well with white and black pieces, boasting a nearly 50% win rate as White.
Known affectionately for his “Top Secret” openings strategy (that he clearly refuses to share with us mere mortals), Sergiy holds an impressive win rate of over 47% in blitz games with this mysterious arsenal. Bullet games also find him heroic, with peaks reaching 2728 rating points.
Outside the board, Sergiy’s wit and tenacity make him not only a serious competitor but a chess warrior with a quirky streak, capable of turning seemingly lost games into thrilling victories. Whether facing favorite opponents or newcomers, Sergiy keeps the chess world on its toes — always ready for the next move.
Performance Feedback for Sergiy Zavgorodniy
Hi Sergiy! I've reviewed your recent games and want to share some constructive feedback to help you improve and continue your progress.
Strengths
- Opening Play: You show solid understanding of popular openings such as the Sicilian Defense, English Opening, and Kings Indian Attack. Consistency in your opening repertoire allows you to reach comfortable middlegame positions.
- Tactical Awareness: In multiple wins, you demonstrated good tactical vision, especially with knight maneuvers (e.g., strong use of knights on d5 and e7 squares) and calculated exchanges that simplified into favorable endgames.
- Endgame Technique: Your endgame technique shows maturity, converting material advantages efficiently. For example, your precise play in rook and minor piece endgames often pressured the opponent into mistakes or time trouble.
- Time Management: In several wins, you managed your clock well, keeping enough time for critical decisions, and capitalized on opponent’s time pressure.
Opportunities for Improvement
- Handling Complex Positions: In some losses, especially in the middlegame (e.g., positions arising from the Sicilian Dragon and Neo-Catalan lines), there were inaccuracies that led to losing material or conceding positional weaknesses. Focus on deep calculation and positional evaluation during these critical phases.
- Positional Understanding: Occasionally, small inaccuracies allowed opponents to seize the initiative or gain long-term advantages (pawn structure weaknesses or passive pieces). Work on strategic themes like pawn breaks and piece activity to better capitalize on or defend against such positional challenges.
- Endgame Consistency: While your endgame play is relatively strong, some losses were due to underestimated defensive resources by the opponent or imprecise technique under pressure. Regular endgame study (e.g. rook endings, knight vs. pawn) will help solidify this crucial phase.
- Opening Refinement: Some positions from your favored openings showed slight inaccuracies leading to less active setups. It might be helpful to review the main lines and recent novelties in your repertoire to keep up with evolving theory and maintain pressure from the start.
Recommendations
- Analyze your losses carefully: try to identify specific turning points and key moments where the position became challenging.
- Practice tactical puzzles regularly to further sharpen your calculation skills, especially in complex middlegame situations.
- Dedicate time to studying typical pawn structures and strategic plans in your preferred openings.
- Review classic endgame manuals or training modules, focusing on technique and precision.
- Maintain a balanced training schedule including playing longer time control games to deepen your understanding.
You're showing very promising skills and solid understanding! Keep up the hard work and attention to detail. Your path to improvement is clear, and I'm confident you will reach your goals with continued study and practice.
Feel free to share specific games or positions if you'd like more focused analysis.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Ristic Nebojsa | 0W / 1L / 0D | |
| housdav | 1W / 0L / 0D | |
| Loic Travadon | 0W / 1L / 0D | |
| Solomon | 1W / 0L / 0D | |
| shantia-s | 1W / 0L / 0D | |
| Simon Lamaze | 2W / 0L / 2D | |
| im-alehandro | 0W / 1L / 0D | |
| playchess-sol | 0W / 1L / 0D | |
| freddysth | 0W / 1L / 0D | |
| fidiascyprus | 0W / 1L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| Leo Bispo | 7W / 7L / 0D | |
| twentyhouraday | 3W / 10L / 1D | |
| Maly Alexey | 7W / 3L / 3D | |
| ringouz | 4W / 6L / 2D | |
| PracticeMakesOK | 4W / 4L / 3D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2541 | |||
| 2024 | 2434 | 2592 | ||
| 2023 | 2640 | 2158 | ||
| 2022 | 2590 | |||
| 2021 | 2608 | 2563 | ||
| 2020 | 2601 | 2506 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 20W / 27L / 5D | 19W / 27L / 5D | 76.2 |
| 2024 | 185W / 159L / 33D | 154W / 189L / 43D | 84.0 |
| 2023 | 204W / 169L / 47D | 175W / 194L / 48D | 82.3 |
| 2022 | 103W / 97L / 18D | 83W / 111L / 25D | 77.8 |
| 2021 | 126W / 140L / 20D | 119W / 161L / 21D | 78.6 |
| 2020 | 124W / 45L / 5D | 111W / 52L / 8D | 70.2 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Philidor Defense | 303 | 142 | 133 | 28 | 46.9% |
| Sicilian Defense | 150 | 82 | 59 | 9 | 54.7% |
| French Defense | 91 | 48 | 40 | 3 | 52.8% |
| Sicilian Defense: Alapin Variation, Sherzer Variation | 89 | 43 | 36 | 10 | 48.3% |
| Caro-Kann Defense: Exchange Variation | 72 | 38 | 25 | 9 | 52.8% |
| Bogo-Indian Defense | 71 | 15 | 46 | 10 | 21.1% |
| Amazon Attack: Siberian Attack | 69 | 29 | 34 | 6 | 42.0% |
| Döry Defense | 66 | 36 | 22 | 8 | 54.5% |
| Czech Defense | 53 | 27 | 23 | 3 | 50.9% |
| Caro-Kann Defense | 52 | 28 | 12 | 12 | 53.9% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Philidor Defense | 43 | 19 | 22 | 2 | 44.2% |
| Colle System: Rhamphorhynchus Variation | 27 | 12 | 14 | 1 | 44.4% |
| Barnes Defense | 27 | 10 | 16 | 1 | 37.0% |
| King's Indian Attack | 22 | 11 | 11 | 0 | 50.0% |
| Amar Gambit | 20 | 8 | 10 | 2 | 40.0% |
| Döry Defense | 18 | 6 | 12 | 0 | 33.3% |
| Sicilian Defense | 18 | 8 | 8 | 2 | 44.4% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 13 | 6 | 7 | 0 | 46.1% |
| French Defense | 12 | 3 | 9 | 0 | 25.0% |
| Modern | 12 | 3 | 8 | 1 | 25.0% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Unknown | 1 | 0 | 1 | 0 | 0.0% |
| Old Indian Defense | 1 | 0 | 1 | 0 | 0.0% |
| Modern Defense: Pterodactyl Variation | 1 | 0 | 0 | 1 | 0.0% |
| Catalan Opening | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 48 | 0 |
| Losing | 10 | 1 |