Grandmaster Jakov Geller
Jakov Geller, known online as Geller_Jakov, is a formidable chess force and a Grandmaster recognized by FIDE. When not plotting checkmates or dazzling opponents, Jakov probably contemplates the mysteries of the Top Secret opening — a repertoire so mysterious it might as well be encrypted.
Rating Highs and Style
Jakov's blitz rating peaked impressively at 2721 in April 2020, while his bullet rating hit a blistering 2821 in February 2022, and his rapid play shattered expectations with a peak at 2710 scheduled for March 2025. If chess ratings were speedometers, Jakov's would be redlining constantly.
Jakov's playing style leans heavily on endurance and precision — with an average of around 77 moves per winning game and 81 moves per loss, proving he enjoys a good long strategic battle (or maybe he just really hates losing quickly). Endgames make up almost 81% of his games, showing his preference for grinding opponents down slowly and methodically.
Opening Mastermind
Known for a “Top Secret” opening strategy across all time controls, Jakov boasts win rates around 60%+ in blitz and bullet from this mysterious system. In rapid games, his all-time favorites include the Four Knights Game: Italian Variation, where he boasts a perfect win record in his sample games, striking with elegant tactical finesse.
Psychology & Tactics
Jakov's tactical awareness is intimidating, with an 82.7% comeback rate after getting into trouble and a respectable 57.3% win rate even after losing a piece. Don’t be fooled—Jakov tilts just 7% of the time, which in chess terms means he’s mostly calm, cool, and checkmating efficiently.
Recent Triumphs and Trials
One of Jakov's recent dazzling wins was a checkmate victory against MegaShark2025 on May 31, 2025, using the elegant Four Knights Italian Variation to seal the game in just 14 moves. But even Grandmasters face peril — Jakov’s latest loss came swiftly to Alamat_ng_tahong by resignation in a Queen’s Pawn opening tussle. Such is the life of a chess warrior: some battles won, some lessons learned.
Winning Record and Rivalries
Across thousands of games, Jakov holds an impressive bullet record of 594 wins and 342 losses, blitz with a solid 78 wins to 40 losses, and rapid boasting 10 wins to just one loss. His longest winning streak dazzled at 21 games in a row, while his toughest moments lasted through a 7-game losing streak — but no one’s perfect, not even Grandmaster Jakov.
When to Catch Him Playing
Jakov’s prime time for clobbering opponents? Early morning around 7 AM and afternoon hours at 16:00 and 20:00, where his win rates spike dramatically. If you want a fair fight, maybe avoid challenging him during these hours.
Grandmaster Jakov Geller continues to prove that in the battlefield of sixty-four squares, patience, cunning, and a touch of humor — plus a “Top Secret” opening or two — can turn pawns into unstoppable kings.
Hi Jakov, here’s some tailored feedback to help you keep climbing!
Quick snapshot
• Current form: strong tactical conversion in your latest win against
megashark2025.
• Peak ratings so far: , .
• Activity trends:
What’s working well
- Fast tactical vision. Your 8…Nxf2!! in the Four-Knights game was thematic and executed with confidence. Converting with 14…Qg1# shows strong calculation under 10 min time control.
- Opening familiarity. You handle the symmetrical four%20knights as Black and classical king-side attacks as White with comfort, often steering positions into tactical waters where you shine.
- Practical time handling. In most wins you keep at least 50 % of the clock when the game ends, giving you margin for complex middlegames.
Areas to strengthen
- Early-game resilience. Your most recent loss was a resignation on move 2 after 1.d4 d5 2.Nf3. Whether it was tilt, lag or distraction, try pausing 10 seconds before aborting/resigning; it prevents free rating drops and preserves focus for the next game.
- Opening breadth. Opponents rated 2600+ will soon prepare for your repeated 1.e4 & …g6 setups. Adding one solid line (e.g. the ruy%20l%C3%B3pez with White or the nimzo-indian against 1.d4) will make you less predictable and deepen your positional understanding.
- Pawn-structure sensitivity. Several 2022 qualifier losses came after early …g5/h5 or g-pawn thrusts (e.g. vs Arman_Hakemi). Pushing flank pawns before your king is secure left dark-square holes and cost material. Add the “no pawn moves near my king before move 10 unless justified” rule to your checklist.
- End-game stamina & clock. The timeout vs Aaravamudhan Balaji arose in a queenless rook end-game that was probably drawable. Schedule a weekly 30-min session of pure rook-endgame technique and play some 5|5 games to practise finishing cleanly with little time.
Suggested training plan (4 weeks)
- Openings (30 min/day)
• Add the Ruy López Exchange as a surprise weapon.
• Prepare a quick-play reply to 1.d4 (…Nf6 …e6 …Bb4).
• Build a “first 15 moves” file; test it versus 2600+ bots. - Tactics (15 min/day)
• Continue puzzle rush but switch to rated puzzles >2600 theme to stretch calculation depth.
• After each puzzle, verbalise the mating net or material win idea. - Strategic review (2 sessions/week)
• Annotate two of your lost games focusing on pawn breaks you regret.
• Compare with engine suggestions at depth 20, write one takeaway sentence per critical position. - End-games (1 session/week)
• Study the Philidor & Lucena positions, then practise against the computer at depth 10 until you can win/draw in <45 sec.
Reference game to revisit
Next steps
1. Play three training games this week where you must castle by move 8
unless forced otherwise.
2. After each session, jot down one “blunder type” you made and how to avoid it.
3. Update me with a short summary of your progress; we’ll refine the plan
together.
Keep up the great work and enjoy the journey!
—Your Chess Coach
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| Алексей Павельев | 10W / 10L / 2D | View Games |
| lebanon star | 10W / 9L / 2D | View Games |
| Miguoel Admiraal | 9W / 7L / 3D | View Games |
| irregularity | 10W / 5L / 1D | View Games |
| potpiedude | 6W / 9L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2698 | |||
| 2023 | 2675 | |||
| 2022 | 2803 | |||
| 2021 | 2806 | 2617 | ||
| 2020 | 2714 | 2641 | 2377 | |
| 2019 | 2480 | 2638 | ||
| 2018 | 2276 | 2620 | 1865 | |
| 2017 | 2325 | 2400 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 1W / 0L / 0D | 3W / 1L / 0D | 23.6 |
| 2023 | 1W / 0L / 0D | 0W / 0L / 0D | 91.0 |
| 2022 | 5W / 6L / 0D | 6W / 3L / 0D | 90.0 |
| 2021 | 8W / 3L / 0D | 6W / 4L / 0D | 81.8 |
| 2020 | 72W / 38L / 5D | 70W / 35L / 9D | 80.9 |
| 2019 | 216W / 115L / 22D | 195W / 132L / 22D | 79.4 |
| 2018 | 10W / 7L / 1D | 15W / 2L / 1D | 77.8 |
| 2017 | 40W / 16L / 1D | 36W / 20L / 5D | 77.8 |
Openings: Most Played
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Four Knights Game | 3 | 3 | 0 | 0 | 100.0% |
| Blackburne Shilling Gambit | 3 | 3 | 0 | 0 | 100.0% |
| London System: Poisoned Pawn Variation | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Closed | 1 | 1 | 0 | 0 | 100.0% |
| Caro-Kann Defense: Exchange Variation | 1 | 0 | 0 | 1 | 0.0% |
| Alekhine Defense | 1 | 1 | 0 | 0 | 100.0% |
| Diemer-Duhm Gambit (DDG): 4...f5 | 1 | 1 | 0 | 0 | 100.0% |
| Catalan Opening: Open Defense | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 1 | 1 | 0 | 0 | 100.0% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Blackburne Shilling Gambit | 7 | 4 | 3 | 0 | 57.1% |
| Caro-Kann Defense: Exchange Variation | 6 | 4 | 1 | 1 | 66.7% |
| Sicilian Defense: Najdorf Variation | 6 | 2 | 4 | 0 | 33.3% |
| Scandinavian Defense | 6 | 4 | 2 | 0 | 66.7% |
| French Defense: Winawer Variation, Advance Variation | 5 | 2 | 3 | 0 | 40.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation | 4 | 3 | 1 | 0 | 75.0% |
| Sicilian Defense: Alapin Variation | 4 | 2 | 2 | 0 | 50.0% |
| QGD: 3.Nc3 Bb4 | 4 | 2 | 1 | 1 | 50.0% |
| Amazon Attack | 4 | 3 | 1 | 0 | 75.0% |
| London System: Poisoned Pawn Variation | 4 | 3 | 1 | 0 | 75.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amazon Attack | 56 | 27 | 27 | 2 | 48.2% |
| QGD: 3.Nc3 Bb4 | 53 | 38 | 11 | 4 | 71.7% |
| Sicilian Defense: Alapin Variation, Sherzer Variation | 50 | 32 | 17 | 1 | 64.0% |
| Scandinavian Defense | 43 | 27 | 13 | 3 | 62.8% |
| Alekhine Defense | 32 | 20 | 11 | 1 | 62.5% |
| Barnes Defense | 30 | 17 | 11 | 2 | 56.7% |
| Sicilian Defense: Closed | 28 | 15 | 9 | 4 | 53.6% |
| Sicilian Defense: Alapin Variation | 28 | 15 | 12 | 1 | 53.6% |
| Blackburne Shilling Gambit | 27 | 17 | 7 | 3 | 63.0% |
| Modern | 26 | 17 | 9 | 0 | 65.4% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 21 | 2 |
| Losing | 7 | 0 |