Profile
Jose Rafael Gascon, widely known online as GasconJR, is a chess Grandmaster who has left a lasting mark on the blitz stage. He earned the Grandmaster title from FIDE and has built a career as both a top competitor and a gracious streamer, sharing his games, ideas, and quirks with fans around the world.
Blitz Dominion and Streaming
GasconJR excels in fast time controls and documents his battles on stream, blending sharp tactical play with accessible commentary. His stream is a favorite pit stop for aspiring blitzers and seasoned rivals alike, who appreciate the mix of high-octane action and practical wisdom. For a quick glance at his Blitz trajectory, see the Blitz chart placeholder:
.Openings and Repertoire
GasconJR has demonstrated depth across a broad opening range, with strong performances in aggressive Sicilian lines and flexible systems like the London and English families. His blitz openings are marked by dynamic ideas and practical cleanliness under pressure. A snapshot of notable Blitz performances by opening type follows.
- Sicilian Defense: Najdorf Variation — strong practical results across 530 games
- Amazon Attack: Siberian Attack — active attacking repertoire with high-energy games
- London System: Poisoned Pawn Variation — solid conversion in fast time controls
- Sicilian Defense: Closed — frequent heavy-piece play and tight defenses
Curious about a deeper opening portrait? Explore more with Openings.
Playing Style and Mindset
GasconJR is known for a fearless, tactical mindset that shines in blitz battles and fast decision-making. He combines relentless pressure with solid endgame technique, often turning tight positions to his advantage through practical calculation and quick instincts. His long streaks—such as a notable winning run—reflect a resilient, continually evolving approach to the game. To peek into a sample game, see a representative Pgn snippet:
Connect and Follow
In addition to competing at the highest levels, GasconJR continues to stream, teach, and engage with the chess community. For more about his games and profile, visit: GasconJR
Hola José Rafael (GasconJR) 👋
Congratulations on pushing your 2835 (2024-12-01) ever closer to the 2800-mark! Your fighting spirit shows in the fact that you almost never agree to short draws and keep the games sharp from move 1.
📈 Big-picture trends
Your results are highly time-of-day dependent (see
) and you peak in the early evening session. On days when you play more than 20 blitz games your final win-rate drops by nearly 9 % (see ). Building a lighter, more focused schedule will immediately add rating points without any chess-specific work.✅ What you already do very well
- Opening versatility. In the last 30 games you have used six different first-move set-ups with Black (…e6 & …b6, Nimzo-Indian, French, Sicilian, King’s Indian and the off-beat …b5 line vs 1.d4). This keeps opponents guessing and increases your practical chances.
- Tactical alertness. Your win against Vladimir Bilic (French C03, 5 June) shows how comfortably you calculate far-reaching forcing lines. The final mating net starting with 41…b2!! was spotless.
- Resourceful under pressure. Even in lost positions you continue to set problems (e.g. 34…Ra2!! in the loss vs Lennon Hart Salgados), giving yourself practical chances.
🚧 Recurring issues to address
- Loose pawn thrusts in the early middlegame.
• Game vs Dziththauly Ramadhan (Nimzo E32, 7 June): the premature 18…b6 weakened the dark squares and allowed the Bxh6 thematic sacrifice.
• Game vs Myhaylo Zhukovskyi (English A15, 6 June): 22…b5?! gave White an outside passed pawn and split your forces.
Rule of thumb: before pushing a side pawn, ask “Can my opponent open a file toward my king in ≤ 3 moves?” If the answer may be “yes”, keep the pawn at home. - Converting extra material when the queens are still on.
In multiple wins (e.g. MinaWael23, 6 June) you were up a rook yet allowed counterplay because you kept queens and gave perpetual-check chances. Trade queens sooner, simplify, and win cleanly. - Clock management in equal endgames.
Both losses to Vladimir Bilic on 5 June were decided by time trouble although the positions were defensible. You spend ~33 % of your total time in moves 11–20; try to cap this phase at 25 % so that you keep ≥ 45 s for the ending.
🔍 Micro-lesson from your latest loss
Critical moment vs dziththaulydcc (move 20):
Black to move: 20…Nd6! returning a pawn but locking the bishop on h6 and developing the rook via e8–d8 was the sober solution. In the game 20…f6?! invited further attacks.
📝 Two-week action plan
- Day 1–3: Build an anti-sac checklist. Collect five positions where you were hit by Bxh6/Nxg6/… and note the defensive resources you missed.
- Day 4–7: 30-minute endgame drill each day (technical rook endings, especially R + p vs R). Use the stop-the-clock rule: after each move hit pause and ask “Would I have played this if I had only 5 s?”
- Day 8–10: Pick one mainline against the E32 Nimzo-Classical and memorise at least 15 moves – no more experimenting during peak-rating sessions.
- Day 11–14: Play only five blitz games per day, each followed by a 5-minute self-review. Quality over quantity will stabilise your rating curve.
✨ Quick inspiration
Remember your clean miniature vs Amir Bagheri (D03, 6 June): you turned a passive Queen’s-Pawn into a tactical masterpiece with 16…e3!! Re-play that win whenever you need a confidence boost!
“Discipline converts creativity into points.” – Keep sharpening and see you at 2800!
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Alan Stein | 46W / 36L / 3D | |
| arm-sam | 0W / 1L / 0D | |
| Boris Markoja | 0W / 1L / 0D | |
| Ric Flair | 2W / 0L / 0D | |
| Johannes Haug | 1W / 0L / 0D | |
| koorosh_92 | 1W / 0L / 0D | |
| puracat | 6W / 2L / 1D | |
| skapo_1190 | 0W / 2L / 0D | |
| qwerrrrty | 11W / 9L / 1D | |
| pola01 | 0W / 1L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| Secret kong | 147W / 40L / 298D | |
| Jose Martinez | 15W / 173L / 12D | |
| Rogelio Jr Antonio | 66W / 90L / 5D | |
| carlosjpineror | 55W / 46L / 12D | |
| BSWPaulsen | 56W / 47L / 9D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2623 | 2745 | ||
| 2024 | 2615 | 2730 | 2433 | 1973 |
| 2023 | 2626 | 2706 | 2456 | |
| 2022 | 2369 | 2595 | 2373 | |
| 2021 | 2363 | 2603 | 2429 | |
| 2020 | 2379 | 2482 | 2332 | |
| 2019 | 2390 | 2335 | 2129 | |
| 2018 | 2341 | 2314 | 1207 | |
| 2017 | 2294 | 2338 | 1207 | |
| 2016 | 1959 | 2285 | 1207 | |
| 2015 | 2028 | 1937 | 1207 | |
| 2014 | 1541 | 2201 | ||
| 2013 | 2156 | 2216 | 1884 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 984W / 652L / 145D | 825W / 788L / 165D | 80.9 |
| 2024 | 1014W / 656L / 129D | 845W / 791L / 164D | 80.0 |
| 2023 | 1051W / 805L / 201D | 1034W / 833L / 159D | 82.1 |
| 2022 | 706W / 617L / 119D | 609W / 684L / 131D | 79.4 |
| 2021 | 515W / 415L / 78D | 438W / 465L / 93D | 77.0 |
| 2020 | 367W / 293L / 66D | 313W / 342L / 57D | 77.9 |
| 2019 | 283W / 170L / 22D | 247W / 191L / 37D | 75.3 |
| 2018 | 64W / 63L / 9D | 59W / 71L / 5D | 76.0 |
| 2017 | 203W / 202L / 27D | 195W / 219L / 26D | 70.5 |
| 2016 | 133W / 74L / 29D | 135W / 82L / 28D | 62.4 |
| 2015 | 247W / 181L / 110D | 224W / 186L / 159D | 56.8 |
| 2014 | 86W / 54L / 44D | 84W / 67L / 36D | 53.4 |
| 2013 | 85W / 47L / 8D | 80W / 55L / 11D | 69.3 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Najdorf Variation | 536 | 274 | 226 | 36 | 51.1% |
| Amazon Attack: Siberian Attack | 498 | 251 | 215 | 32 | 50.4% |
| Sicilian Defense: Closed | 454 | 249 | 168 | 37 | 54.9% |
| London System: Poisoned Pawn Variation | 436 | 237 | 158 | 41 | 54.4% |
| Sicilian Defense | 409 | 172 | 187 | 50 | 42.0% |
| Döry Defense | 405 | 214 | 138 | 53 | 52.8% |
| Caro-Kann Defense | 385 | 177 | 179 | 29 | 46.0% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 347 | 150 | 154 | 43 | 43.2% |
| Four Knights Game | 314 | 163 | 107 | 44 | 51.9% |
| English Opening: Agincourt Defense | 312 | 167 | 120 | 25 | 53.5% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Colle System: Rhamphorhynchus Variation | 155 | 80 | 65 | 10 | 51.6% |
| Amar Gambit | 110 | 56 | 51 | 3 | 50.9% |
| Hungarian Opening: Wiedenhagen-Beta Gambit | 86 | 39 | 35 | 12 | 45.4% |
| London System: Poisoned Pawn Variation | 76 | 45 | 24 | 7 | 59.2% |
| Nimzo-Larsen Attack | 58 | 34 | 20 | 4 | 58.6% |
| Sicilian Defense: Closed | 55 | 30 | 22 | 3 | 54.5% |
| Döry Defense | 55 | 31 | 18 | 6 | 56.4% |
| English Opening: Agincourt Defense | 54 | 26 | 24 | 4 | 48.1% |
| Amazon Attack: Siberian Attack | 53 | 29 | 21 | 3 | 54.7% |
| French Defense | 52 | 24 | 26 | 2 | 46.1% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Unknown Opening* | 41 | 38 | 1 | 2 | 92.7% |
| Blackburne Shilling Gambit | 20 | 6 | 3 | 11 | 30.0% |
| Italian Game: Two Knights Defense | 19 | 9 | 2 | 8 | 47.4% |
| Amar Gambit | 16 | 10 | 5 | 1 | 62.5% |
| Amazon Attack | 12 | 10 | 1 | 1 | 83.3% |
| Amazon Attack: Siberian Attack | 11 | 9 | 1 | 1 | 81.8% |
| Sicilian Defense: Moscow Variation | 11 | 3 | 0 | 8 | 27.3% |
| Sicilian Defense: Closed | 9 | 6 | 1 | 2 | 66.7% |
| Scotch Game | 9 | 8 | 1 | 0 | 88.9% |
| Caro-Kann Defense: Exchange Variation | 7 | 3 | 2 | 2 | 42.9% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Ruy Lopez: Berlin Defense, Berlin Wall | 1 | 1 | 0 | 0 | 100.0% |
| Nimzo-Indian Defense: Normal Variation | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Richter-Rauzer Variation, Classical Variation | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Najdorf Variation | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 39 | 0 |
| Losing | 23 | 1 |