Jorge Bobadilla - International Master Extraordinaire
Known in the chess circles as jsdbv18, Jorge Bobadilla is no ordinary player. Awarded the prestigious title of International Master by FIDE, Jorge has battled across thousands of blitz, bullet, rapid, and daily games, proving that resilience and quick wit can coexist beautifully on the 64 squares.
Starting from a respectable blitz rating of 1935 in 2016, Jorge’s rapid ascent was like a chessboard rocket, reaching a peak blitz rating of 2653 in 2022 and maintaining above 2600 in 2023 and 2024. Meanwhile, their bullet games reveal a nimble and tactical genius, peaking at 2470 in 2021, with a win-rate comfortably nestled around 48%. Don’t let the rapid and daily ratings fool you; Jorge wins all the important battles when the clock ticks fast.
Playing Style & Personality
Jorge’s style features a whopping 79.4% endgame frequency—because why quit when the real fun begins? They tend to savor long battles, averaging over 77 moves per win. Interestingly, Jorge is a master of comebacks boasting a remarkable 90% comeback rate and wins every game even after losing a piece (that’s right, 100% win rate after losing material—move over Houdini!).
But beware opponents, Jorge's psychological tilt factor is at a humble 10, maintaining composure even when things get grim. Early resignation? Just 0.69%, proving they're stubbornly fighting till the very last pawn. With a balanced win-rate on white (48.89%) and black (45.57%), Jorge thrives regardless of color—and probably chuckles quietly after some sneaky underdog victories.
Memorable Stats and Moments
- Undefeated streak in blitz opening performance with over 3600 games played, winning nearly 47% of them.
- Longest winning streak of 10 games—a mini chess marathon!
- Perfect score against recent opponents like 'veleamater', 'fjal', and 'supelyel'—perhaps Jorge's personal nemeses don't stand a chance.
- Plays best at odd hours: check the 8 AM and 4 AM sessions with win rates above 80% and 54% respectively. Night owl or early bird? Jorge is both!
In essence, Jorge Bobadilla is the International Master who brings savvy endgame skills, tactical wizardry, and resilience unmatched by mere mortals. Whether blitzing through the day or recovering from a piece lost, Jorge plays chess like a grandmaster and laughs in the face of adversity — literally.
Hi Jorge, great to see the work you’re putting in!
🌟 What you’re already doing well
- Dynamic openings as Black. Your French (C00–C02) and occasional Caro-Kann score well versus 2400-2500 players. You regularly reach comfortable pawn structures and castle quickly.
- Tactical alertness. The wins against Safin_Safar and VesnaTesting64 show crisp calculation under time pressure — especially the exchange sacs 25.Rxc8! and 16…Nxe4! that shifted the initiative decisively.
- Conversion in winning positions. In several bullet games you kept your technique clean despite single-minute time limits, queening the b-pawn or mating smoothly.
🔍 Main improvement themes
-
Side-pawn overextension as White.
• Early h-/g-pawn thrusts (h4–h6 or g4) appear in four of the six losses and left weaknesses on the dark squares.
• Consider delaying pawn storms until your minor pieces are developed and the centre clarified.
👉 Training idea: start blitz games from move 8 of a normal position and forbid yourself from touching the h- or g-pawns for five moves. Feel the difference in piece activity. -
French Defence middlegame plans.
Loss vs MasterBlaster_1111 shows hesitation with …b6 & …Bb7 followed by …c5, allowing White to break with c4 and cxd5.
• Study model games in the Rubinstein & Advance French where Black meets c4 with …cxd4 and quick …e5, activating the bad light-squared bishop.
• Drill typical pawn-break calculations with the Chess.com “Custom Positions” tool: start from the diagram after 14.Rfd1 and try beating a 2500 engine as Black five times in a row. -
Caro-Kann Two-Knights (as White).
You were mated in 21 moves after 5.Qe2. The main line is 5.Nxf6+ exf6 6.d4 with long-term pressure on d5. Review one annotated game by Giri or So and play at least ten practice games with the line this week. -
Endgame resilience.
Against penguingm1 you resigned in a rookless king-and-pawn ending that is technically lost, yet the defensive technique (blockade on dark squares, hold the opposition) is instructive.
• Work through Chapter 2 of Dvoretsky’s Endgame Manual on “King Activity”.
• Set a target of saving 1 out of every 3 inferior endgames in the next 100 blitz games. -
Time-management fine-tuning.
Even with +1 s increment you sometimes dropped below 5 s by move 20. Adopt a “Safe 5” rule: at every move 15/25/35 you must have ≥ 5 s. If not, play the next two moves instantly to rebuild the buffer.
⏳ Suggested weekly training plan (≈4 h)
| Day | Session | Duration |
|---|---|---|
| Mon | French Rubinstein video + notes | 30 min |
| Tue | Caro-Kann Two-Knights sparring vs engine | 45 min |
| Wed | Endgame study (Dvoretsky Ch 2) | 30 min |
| Thu | Bullet set “Safe 5” discipline (20 games) | 45 min |
| Fri | Tactics trainer zwischenzug patterns | 30 min |
| Weekend | Play two 15|10 games, annotate them fully | 60 min |
📊 Track your progress
Peak ratings so far: 2654 (2025-04-29), 2594 (2025-05-03).
Use the dashboards to check whether the new approach improves your evening sessions:
💪 Next steps
- Load the critical position after 19…Ke8 (loss vs ab-lsv) and analyse with a friend: could you have rerouted the c5-knight first?
- Play one training game per week without any early pawn thrusts. Focus purely on piece coordination.
- Keep a mini-journal noting one key lesson after each session — you’ll be surprised how quickly patterns emerge.
Stay sharp, enjoy the journey, and let me know how the new routines feel after two weeks!
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| Pedro Martinez | 13W / 8L / 2D | View Games |
| nongrand | 8W / 10L / 1D | View Games |
| Alex Goldin | 4W / 10L / 2D | View Games |
| clasesvip | 10W / 3L / 1D | View Games |
| milostb | 9W / 5L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2579 | 2597 | ||
| 2024 | 2626 | |||
| 2023 | 2602 | |||
| 2022 | 2441 | 2569 | 2084 | |
| 2021 | 2399 | 2435 | ||
| 2020 | 2287 | 2608 | 2084 | |
| 2019 | 2343 | 2511 | 1800 | |
| 2018 | 2096 | 2426 | ||
| 2017 | 2244 | |||
| 2016 | 2290 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 23W / 22L / 1D | 18W / 28L / 2D | 83.1 |
| 2024 | 15W / 6L / 1D | 7W / 11L / 3D | 82.6 |
| 2023 | 6W / 6L / 1D | 6W / 4L / 2D | 100.7 |
| 2022 | 35W / 32L / 6D | 40W / 20L / 8D | 83.4 |
| 2021 | 4W / 10L / 3D | 8W / 9L / 1D | 82.1 |
| 2020 | 129W / 120L / 25D | 125W / 135L / 23D | 80.0 |
| 2019 | 268W / 243L / 45D | 249W / 280L / 35D | 78.8 |
| 2018 | 235W / 176L / 39D | 199W / 206L / 46D | 80.6 |
| 2017 | 249W / 248L / 26D | 242W / 235L / 32D | 74.1 |
| 2016 | 3W / 0L / 0D | 3W / 0L / 0D | 68.7 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Najdorf Variation | 212 | 102 | 100 | 10 | 48.1% |
| Sicilian Defense | 122 | 51 | 60 | 11 | 41.8% |
| Modern | 108 | 48 | 49 | 11 | 44.4% |
| Caro-Kann Defense | 86 | 38 | 40 | 8 | 44.2% |
| French Defense | 86 | 52 | 30 | 4 | 60.5% |
| Sicilian Defense: Closed | 83 | 39 | 43 | 1 | 47.0% |
| Sicilian Defense: Moscow Variation | 76 | 29 | 41 | 6 | 38.2% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 71 | 22 | 45 | 4 | 31.0% |
| Amazon Attack: Siberian Attack | 67 | 30 | 31 | 6 | 44.8% |
| Amar Gambit | 66 | 35 | 29 | 2 | 53.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Modern | 32 | 15 | 15 | 2 | 46.9% |
| French Defense | 15 | 11 | 4 | 0 | 73.3% |
| Amar Gambit | 13 | 6 | 6 | 1 | 46.1% |
| Colle System: Rhamphorhynchus Variation | 13 | 7 | 5 | 1 | 53.9% |
| French Defense: Classical Variation, Svenonius Variation | 11 | 5 | 5 | 1 | 45.5% |
| Sicilian Defense | 9 | 5 | 4 | 0 | 55.6% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 9 | 5 | 4 | 0 | 55.6% |
| East Indian Defense | 9 | 3 | 5 | 1 | 33.3% |
| Modern Defense: Pterodactyl Variation | 8 | 2 | 5 | 1 | 25.0% |
| Amazon Attack: Siberian Attack | 7 | 1 | 6 | 0 | 14.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| QGD: Ragozin | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Kan Variation, Knight Variation | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Richter-Rauzer Variation, Classical Variation | 1 | 1 | 0 | 0 | 100.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Dragon Variation, Accelerated Dragon | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 10 | 0 |
| Losing | 10 | 4 |