Christov Kleijn (aka Christov91)
International Master
Christov Kleijn is an International Master, a chess title that perfectly encapsulates their mastery of the 64-square battlefield without quite tipping into Grandmaster territory—yet. Known among peers and many online chess circles as Christov91, they have demonstrated an impressive and long-standing dedication to the game with a flair for blitz and bullet games that few can match.
Since starting their rapid ascent in 2014 with a blitz rating of just over 1300, Christov’s journey has been a rollercoaster of tactical brilliance and relentless perseverance. By 2025, their blitz rating skyrocketed to a peak of 2877, showcasing a player who thrives in fast-paced, high-pressure environments. In the bullet discipline, their max rating peaked at 2789 in 2020, proving that when the clock ticks down, their nerves remain ice-cold.
Christov's playstyle is a blend of resilience and strategic depth. They boast a comeback rate of over 90%, and their flawless win rate after losing a piece (100%) speaks volumes of their fighting spirit and uncanny ability to turn the tables even when the chips are down. Their love for long, winding battles is evident from an average of around 78 moves per win, meaning you will rarely see them cashing out early—unless it’s an absolutely hopeless position, which, thankfully, happens less than 0.4% of the time.
Christov's blitz games are performed with deadly efficiency and cunning; an overall blitz win percentage hovering around 52%–53% across thousands of games is an excellent mark in an arena packed with sharp tacticians. And offhand, if you encounter a streak of 17 consecutive wins from Christov, you know you've just witnessed a grandmaster in the making. Currently riding a modest three-game winning streak, the momentum is definitely on their side!
With a slightly better record playing as White (55.36% win rate) compared to Black (50.09% win rate), Christov carefully crafts openings that keep opponents scratching their heads. Their favorite opening strategy? Well, let's just say it's top secret—much like the exact recipe behind their knack for outmaneuvering opponents.
If you ever find yourself squaring off against Christov91 in blitz or bullet, expect an opponent who is not only fast on the clock but also witty and psychologically resilient. With a tilt factor of just 12%, they rarely lose their cool, keeping games competitive and thrilling until the final move.
In summary, Christov Kleijn is a true chess warrior, skilled at the lightning rounds as well as at the slow burns. Whether grinding through the rapid or tearing apart opponents in the bullet arena, this International Master’s journey is one to watch—and maybe even laugh along with, as their chess humor is as sharp as their queen’s diagonal.
Overall Performance Overview
Christov, you've shown impressive progress recently with a strength adjusted win rate of approximately 64%. Your rating has improved notably, gaining 68 points over the past month and 105 points over the last three and six months. Such consistent upward trends, including a positive one-month slope near 308 points, highlight your growth and potential in rapid games.
Recent Games Analysis
Analyzing your recent wins and losses reveals some patterns and opportunities to enhance your play:
- Successes: You showed strong strategic understanding in openings like the Sicilian Defense (Open Najdorf variation) and the Ruy Lopez, managing to build attacking chances and capitalize on opponent inaccuracies.
- Time Management: In several wins, you navigated complex positions while keeping good time control, which is crucial in rapid games.
- Areas for Improvement: Your losses often came in closely contested, tactical middle games where opponents capitalized on small inaccuracies. Improving calculation and tactical alertness, especially in sharp Sicilian and Ruy Lopez structures, could reduce such losses.
- Endgame Technique: Some defeats featured endgame positions where defensive accuracy was needed. Strengthening endgame knowledge will help convert advantages more reliably.
Opening Insights
You are comfortable in several openings including:
- Sicilian Defense — You are exploring aggressive lines like the Open Najdorf and Scheveningen variations, which suit your active style.
- Ruy Lopez — Both classical and Neo-Arkhangelsk variations have appeared, showing versatility.
- English Opening and French Defense — These provide alternatives when you want to diversify your repertoire.
Continued study of key plans and typical tactics in these openings will help consolidate your advantages early in the game.
Next Steps and Recommendations
- Focus on Tactical Training: Dedicate time to tactical puzzles that address common motifs in your preferred openings and the types of positions where losses occurred.
- Review Endgame Fundamentals: Strengthen knowledge of essential endgames so you can maintain or convert leads under pressure.
- Analyze Losses Deeply: Spend time examining your lost games to identify recurring critical moments and alternative continuations.
- Maintain Time Management Discipline: Continue balancing speed with accuracy, especially in sharp or complex middlegames.
- Expand Opening Understanding: Consider studying the theoretical ideas behind your main openings further, including sidelines played by opponents, to avoid unpleasant surprises.
Keep up with your strong work ethic and steady improvement; your progress chart shows great promise for your future rapid performance!
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Vjacheslav Weetik | 21W / 32L / 6D | View |
| jet_black1 | 2W / 1L / 0D | View |
| Zurab Javakhadze | 4W / 2L / 3D | View |
| qwerty_cool_123 | 1W / 0L / 0D | View |
| Dmitrij Kollars | 1W / 3L / 0D | View |
| alphanero5 | 0W / 1L / 0D | View |
| granatomet552 | 1W / 0L / 0D | View |
| theblitzchamp | 1W / 5L / 0D | View |
| jakobvangglud | 3W / 1L / 4D | View |
| Evgeniy Najer | 2W / 0L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| Never_walk_alone | 102W / 44L / 9D | View Games |
| Leo Bispo | 65W / 34L / 9D | View Games |
| ZURAB AZMAIPARASHVILI | 44W / 41L / 10D | View Games |
| hannibal4 | 57W / 30L / 5D | View Games |
| white31 | 54W / 33L / 4D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2686 | 2804 | ||
| 2024 | 2696 | 2782 | ||
| 2023 | 2695 | 2595 | ||
| 2022 | 2569 | 2618 | ||
| 2021 | 2684 | 2622 | 2540 | |
| 2020 | 2568 | 2627 | 2472 | |
| 2019 | 2412 | 2597 | ||
| 2018 | 2503 | 2608 | 1984 | |
| 2017 | 2515 | 2435 | 1870 | |
| 2016 | 2363 | 2396 | 1342 | |
| 2015 | 2407 | 2421 | 1390 | |
| 2014 | 1967 | 2277 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 624W / 395L / 144D | 554W / 491L / 119D | 84.6 |
| 2024 | 402W / 254L / 85D | 343W / 316L / 79D | 84.6 |
| 2023 | 56W / 37L / 12D | 62W / 40L / 2D | 77.5 |
| 2022 | 677W / 446L / 94D | 574W / 510L / 101D | 81.2 |
| 2021 | 1206W / 820L / 157D | 1136W / 871L / 171D | 83.0 |
| 2020 | 781W / 526L / 139D | 691W / 600L / 131D | 83.2 |
| 2019 | 692W / 441L / 117D | 587W / 556L / 116D | 80.1 |
| 2018 | 620W / 393L / 76D | 571W / 439L / 84D | 80.9 |
| 2017 | 615W / 376L / 103D | 568W / 419L / 100D | 81.1 |
| 2016 | 431W / 279L / 57D | 376W / 339L / 62D | 78.4 |
| 2015 | 440W / 251L / 68D | 424W / 282L / 54D | 79.6 |
| 2014 | 81W / 37L / 9D | 82W / 38L / 9D | 75.3 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Najdorf Variation | 1257 | 657 | 514 | 86 | 52.3% |
| Sicilian Defense | 874 | 508 | 287 | 79 | 58.1% |
| Sicilian Defense: Closed | 719 | 395 | 259 | 65 | 54.9% |
| Caro-Kann Defense | 531 | 281 | 198 | 52 | 52.9% |
| Sicilian Defense: Moscow Variation | 392 | 207 | 146 | 39 | 52.8% |
| Modern | 345 | 183 | 136 | 26 | 53.0% |
| London System: Poisoned Pawn Variation | 314 | 134 | 141 | 39 | 42.7% |
| Sicilian Defense: Kan Variation, Knight Variation | 314 | 167 | 121 | 26 | 53.2% |
| Scandinavian Defense | 289 | 171 | 87 | 31 | 59.2% |
| Slav Defense: Quiet Variation, Amsterdam Variation | 279 | 144 | 114 | 21 | 51.6% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense | 5 | 4 | 0 | 1 | 80.0% |
| Four Knights Game | 4 | 4 | 0 | 0 | 100.0% |
| French Defense: Winawer Variation, Advance Variation | 3 | 2 | 1 | 0 | 66.7% |
| Scandinavian Defense | 3 | 3 | 0 | 0 | 100.0% |
| Sicilian Defense: Najdorf Variation, Main Line | 2 | 2 | 0 | 0 | 100.0% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Moscow Variation, Haag Gambit | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 2 | 2 | 0 | 0 | 100.0% |
| Barnes Defense | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 2 | 2 | 0 | 0 | 100.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 293 | 153 | 118 | 22 | 52.2% |
| Sicilian Defense | 291 | 172 | 101 | 18 | 59.1% |
| Sicilian Defense: Closed | 242 | 129 | 94 | 19 | 53.3% |
| Caro-Kann Defense | 227 | 111 | 101 | 15 | 48.9% |
| Modern | 190 | 94 | 78 | 18 | 49.5% |
| Czech Defense | 179 | 98 | 68 | 13 | 54.8% |
| Scandinavian Defense | 172 | 84 | 71 | 17 | 48.8% |
| French Defense | 170 | 96 | 56 | 18 | 56.5% |
| Sicilian Defense: Najdorf Variation | 139 | 86 | 47 | 6 | 61.9% |
| Alekhine Defense | 131 | 81 | 40 | 10 | 61.8% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Ruy Lopez: Berlin Defense, Berlin Wall | 2 | 1 | 0 | 1 | 50.0% |
| King's Indian Defense: Exchange Variation | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed | 2 | 1 | 0 | 1 | 50.0% |
| Sicilian Defense: Najdorf Variation | 2 | 2 | 0 | 0 | 100.0% |
| Sicilian Defense: Moscow Variation | 2 | 0 | 1 | 1 | 0.0% |
| Nimzo-Larsen Attack: Classical Variation | 1 | 0 | 1 | 0 | 0.0% |
| English Opening: Drill Variation | 1 | 0 | 1 | 0 | 0.0% |
| Caro-Kann Defense | 1 | 1 | 0 | 0 | 100.0% |
| English Opening: Symmetrical Variation, Anti-Benoni Variation | 1 | 1 | 0 | 0 | 100.0% |
| Alekhine Defense | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 17 | 0 |
| Losing | 12 | 1 |