Joseph Zeltsan - TheCavemanChess
Known in the chess world as TheCavemanChess, Joseph Zeltsan holds the esteemed title of International Master from FIDE. A chess warrior with a flair for daily battles on the board, Joseph has been carving a path of pawns and knights through countless games since at least 2014.
Rating and Style
Joseph's peak blitz rating soared to 2864 in April 2024—definitely not a score to be taken lightly. His bullet prowess is equally impressive with a peak rating of 2674 achieved in May 2025. Not one to shy away from longer formats, Joseph also boasts rapid and daily ratings peaking above 2300 and nearly 1880 respectively.
Style-wise, Joseph is a fighter who doesn't give up easily: his comeback rate sits at a solid 75.61%, and he shows a respectable 49.28% win rate after losing a piece. But be wary—he tends to tilt about 23% of the time, so if you get under his skin, it might just affect his moves. On the bright side, the best time to face him is around 11 AM, when his brain is tuned for victory.
Favorite Openings & Key Stats
TheCavemanChess has a mysterious side, favoring a “Top Secret” opening with a win rate over 53% in blitz games. When feeling classical, he isn’t shy of the French Defense’s Steinitz Boleslavsky variation—though that line’s trickier for him, with a win rate around 43%. In bullet, the Indian Game Black Knights Tango is a favorite, boasting a perfect 100% win rate.
His average game length hovers around 62 moves per win, showing that Joseph likes to make his victories thoroughly earned. When he wins with white, he’s slightly stronger than with black, with white win rates around 53%. But with black, he can hold his ground well, sporting nearly 49% wins.
Memorable Games
Some of Joseph’s recent triumphs include a sharp victory in the French Defense where he confidently pressed the attack to force his opponent’s resignation, and another brilliant king-side assault leading to a smooth checkmate. His losses, on the other hand, remind us that even the best have off days – including a tense Queens Gambit Declined game lost on time and a strategic battle in the Catalan Opening.
In Summary
Joseph Zeltsan, aka TheCavemanChess, blends tactical sharpness with psychological resilience — except when the tilt gremlins come to visit. Balanced between bullet speed and classical endurance, Joseph continues his quest, game by game, to conquer the 64 squares. Whether you face him at dawn or dusk, remember: he might just outwit you with a “Top Secret” opening, but beware his penchant for resigning early if the tide turns!
Overview of Recent Games
Joseph, you've demonstrated strong tactical awareness and effective strategic planning in your recent blitz games. Your wins show active piece play and good exploitation of opponent mistakes. However, your recent losses indicate areas where vigilance and endgame technique could be improved to convert more games to your favor.
What You Are Doing Well
- Aggressive Play: Your attacking style, highlighted by moves like advancing pawns to gain space and dynamic piece activity, puts pressure on opponents consistently.
- Opening Preparation: You have a solid handle on popular openings such as the Caro-Kann Defense and the Sicilian Defense: Najdorf Variation, with good win rates above 50%, showing effective preparation and understanding.
- Capitalizing on Opponent Errors: In your victories, you often seize upon inaccuracies or miscalculations by opponents to convert small advantages, a valuable skill in blitz time controls.
- Resilience: Despite some recent setbacks, your longer-term rating shows a healthy upward trend, indicating you consistently learn and improve over time.
Areas for Improvement
- Endgame Technique: Some losses stem from challenges in complex endgame positions; focusing on key endgame principles and practicing common theoretical endgames can help solidify these phases.
- Time Management: Blitz requires quick yet accurate decisions. Try to balance speed with precision, especially in critical positions to avoid simple blunders or missed tactical shots.
- Converting Advantages: There were instances where promising positions were not converted into wins; practice playing winning positions under time pressure and consolidating advantages.
- Defensive Awareness: Occasionally, opponents successfully launch counterattacks. Strengthening your defensive skills and recognizing threats early will help maintain control.
- Opening Diversity: While strong in certain openings, expanding your repertoire could reduce predictability and improve adaptability against diverse opponents.
Insights from Your Rating and Performance Trends
Your current strength adjusted win rate is just under 50%, which is solid for blitz at your level. Your rating experienced a modest decrease over the past 1 to 3 months but shows strong improvement over the last 6 months. The recent small rating dip can be a normal part of fluctuating form.
- Your highest win rates are with aggressive and well-studied openings like the Amar Gambit and Scandinavian Defense, so continue refining these lines.
- The openings with slightly lower win rates, such as the Modern Defense, indicate good targets for study to boost your success across all lines.
- Your positive 1 month trend slope suggests that you are currently regaining momentum—maintaining focused training and reviewing recent mistakes will help extend this upward movement.
Recommended Next Steps
- Review Loss Games: Analyze your recent defeats carefully, especially critical turning points involving time pressure or endgame decisions.
- Endgame Drills: Use targeted endgame training tools to practice king and pawn endings, rook endings, and basic tactical motifs.
- Opening Study: Deepen your knowledge of openings with win rates under 50%, and consider experimenting with new lines to avoid predictability.
- Blitz Practice: Continue playing blitz but add focused sessions on decision-making speed and accuracy under clock pressure.
- Positional Play: Work on strengthening your understanding of positional chess to complement your tactical strength.
Useful Reminders
In blitz, maintaining a calm mindset and solid fundamentals pays off greatly. With your strong rating base and demonstrated skills, steady improvement will come with a balanced mix of tactical training, endgame practice, and strategic understanding.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| replicadoe | 3W / 2L / 0D | View |
| billfroster | 0W / 1L / 0D | View |
| ayina29 | 10W / 14L / 0D | View |
| lguhd | 3W / 7L / 0D | View |
| lilillliliillilililillill | 2W / 1L / 2D | View |
| arthasmennethil | 1W / 1L / 0D | View |
| sanjeev_18 | 11W / 10L / 0D | View |
| Robert Fontaine | 1W / 6L / 1D | View |
| darkgiftedmagician | 2W / 0L / 0D | View |
| Danielian Elina | 10W / 9L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| neuhp | 260W / 107L / 16D | View Games |
| wyatt176 | 224W / 39L / 6D | View Games |
| Daniel Girsh | 81W / 50L / 6D | View Games |
| MasterLeif | 46W / 69L / 8D | View Games |
| r31415 | 47W / 36L / 6D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2651 | 2705 | ||
| 2024 | 2597 | 2737 | 2145 | 1879 |
| 2023 | 2536 | 2656 | 2138 | 1848 |
| 2022 | 2415 | 2597 | 1719 | |
| 2021 | 2466 | 2537 | 2305 | 1763 |
| 2020 | 2376 | 2501 | 1753 | |
| 2019 | 2310 | 2414 | 1751 | |
| 2018 | 2145 | 2405 | 1939 | |
| 2017 | 2126 | 2254 | ||
| 2016 | 1793 | 2176 | 1920 | 1652 |
| 2015 | 1491 | 1594 | 1804 | 1669 |
| 2014 | 1133 | 1717 | 1550 | 1696 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 946W / 738L / 45D | 890W / 790L / 55D | 44.1 |
| 2024 | 731W / 472L / 41D | 595W / 568L / 54D | 57.0 |
| 2023 | 903W / 702L / 84D | 785W / 836L / 76D | 76.8 |
| 2022 | 542W / 488L / 60D | 495W / 541L / 48D | 75.9 |
| 2021 | 792W / 803L / 86D | 773W / 822L / 75D | 75.5 |
| 2020 | 1378W / 1165L / 104D | 1241W / 1265L / 137D | 73.3 |
| 2019 | 1112W / 919L / 44D | 1082W / 922L / 44D | 43.4 |
| 2018 | 781W / 623L / 49D | 748W / 670L / 44D | 72.6 |
| 2017 | 802W / 604L / 60D | 759W / 660L / 49D | 69.9 |
| 2016 | 459W / 362L / 31D | 439W / 395L / 24D | 67.3 |
| 2015 | 51W / 33L / 2D | 44W / 39L / 3D | 48.2 |
| 2014 | 41W / 24L / 3D | 43W / 24L / 3D | 52.8 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Unknown | 3771 | 2057 | 1695 | 19 | 54.5% |
| Amar Gambit | 1452 | 788 | 612 | 52 | 54.3% |
| Scandinavian Defense | 1196 | 624 | 530 | 42 | 52.2% |
| Sicilian Defense: Najdorf Variation | 1063 | 570 | 449 | 44 | 53.6% |
| Caro-Kann Defense | 982 | 488 | 456 | 38 | 49.7% |
| Barnes Defense | 888 | 465 | 387 | 36 | 52.4% |
| Australian Defense | 640 | 317 | 297 | 26 | 49.5% |
| Colle System: Rhamphorhynchus Variation | 545 | 275 | 251 | 19 | 50.5% |
| French Defense: Burn Variation | 535 | 276 | 234 | 25 | 51.6% |
| Modern | 532 | 246 | 261 | 25 | 46.2% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 349 | 209 | 130 | 10 | 59.9% |
| Barnes Defense | 127 | 70 | 55 | 2 | 55.1% |
| Colle System: Rhamphorhynchus Variation | 116 | 75 | 40 | 1 | 64.7% |
| Nimzo-Larsen Attack | 109 | 56 | 49 | 4 | 51.4% |
| Australian Defense | 108 | 69 | 37 | 2 | 63.9% |
| Modern | 81 | 50 | 30 | 1 | 61.7% |
| French Defense | 69 | 45 | 22 | 2 | 65.2% |
| Scandinavian Defense | 51 | 26 | 23 | 2 | 51.0% |
| Alekhine Defense | 46 | 24 | 20 | 2 | 52.2% |
| Caro-Kann Defense | 46 | 22 | 24 | 0 | 47.8% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense | 10 | 4 | 6 | 0 | 40.0% |
| Unknown | 7 | 1 | 6 | 0 | 14.3% |
| Sicilian Defense: Najdorf Variation | 6 | 4 | 2 | 0 | 66.7% |
| Barnes Defense | 5 | 1 | 4 | 0 | 20.0% |
| Old Indian Defense: Duz-Khotimirsky Variation | 4 | 3 | 1 | 0 | 75.0% |
| KGD: Classical, 3.Bc4 | 4 | 4 | 0 | 0 | 100.0% |
| Sicilian Defense: Alapin Variation, Sherzer Variation | 4 | 4 | 0 | 0 | 100.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 4 | 3 | 1 | 0 | 75.0% |
| Amazon Attack: Siberian Attack | 4 | 3 | 1 | 0 | 75.0% |
| English Defense: Blumenfeld-Hiva Gambit | 3 | 1 | 2 | 0 | 33.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scandinavian Defense | 30 | 14 | 15 | 1 | 46.7% |
| Amar Gambit | 11 | 7 | 4 | 0 | 63.6% |
| Barnes Defense | 11 | 8 | 3 | 0 | 72.7% |
| Dutch Defense | 10 | 7 | 3 | 0 | 70.0% |
| Sicilian Defense | 9 | 4 | 4 | 1 | 44.4% |
| French Defense: Advance Variation | 9 | 7 | 2 | 0 | 77.8% |
| Scotch Game | 9 | 5 | 3 | 1 | 55.6% |
| Sicilian Defense: Closed | 8 | 5 | 2 | 1 | 62.5% |
| Caro-Kann Defense | 8 | 6 | 1 | 1 | 75.0% |
| Unknown | 7 | 6 | 1 | 0 | 85.7% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 18 | 3 |
| Losing | 23 | 0 |