Grandmaster Rogelio Jr Antonio
Meet Rogelio Jr Antonio, a chess Grandmaster whose strategic playstyle is nothing short of evolutionary mastery.
Since emerging into the FIDE-rated wilderness, Rogelio has cultivated a career marked by remarkable resilience and a pinch of biological punmanship — truly a king among pawns!
Strengths & Style
Rogelio’s opening repertoire fans out like a well-adapted species, with a particular affinity for the Alapin Sicilian Defense — boasting a win rate above 60% in blitz, rapid, and bullet formats alike.
His favorite variations include the Caro-Kann Defense's intricate botvinik and Tartakower lines, proving his cerebral enzymes are highly efficient in tactical combustion and positional metabolism.
Notably, Rogelio’s endgame prowess is finely tuned, featuring an 80% frequency in games arriving to that critical DNA replication phase of chess. His comeback rate after losing pieces is a staggering 85%, highlighting the regenerative powers of his play.
Ratings & Achievements
With peak blitz ratings flirting near 2900, and bullet scores soaring over 2900 at his prime, Rogelio is a hyperactive organism in the fast time controls ecosystem.
His daily and rapid ratings consistently impress, with an adaptive style that thrives under pressure.
Psychological & Tactical Insight
Rogelio’s tilt factor is modest at 23, ensuring his neural circuits rarely short-circuit under pressure.
His psychological resilience is further underlined by a perfect win rate after losing a piece, proving he’s a master of cellular regeneration — or at least tactical regeneration.
With an early resignation rate under 0.4%, this Grandmaster prefers nourishing the game until checkmate is served.
Fun Facts
- Longest winning streak: a DNA-strong 77 consecutive games — talk about cellular replication!
- Average moves per win hover around 67, showcasing patience like a slow-growing coral in the ocean of pawns.
- Amazing versatility across blitz, rapid, bullet, and daily games, proving stamina in the evolutionary chess jungle.
In sum, Rogelio Jr Antonio isn’t just playing chess; they’re mastering the evolutionary cycles of the 64-square biosphere, proving that even in the world of pawns and kings, survival of the fittest truly applies.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Luca Moroni Jr | 0W / 1L / 0D | View |
| Magdalena Kozak | 1W / 0L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| Tryfon Gavriel | 1281W / 642L / 42D | View Games |
| endgameattack | 785W / 766L / 54D | View Games |
| MasterLeif | 789W / 597L / 89D | View Games |
| Julian Landaw | 643W / 590L / 59D | View Games |
| Mehdi MahdaviRad | 671W / 435L / 42D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2506 | 2636 | 2550 | |
| 2024 | 2433 | 2713 | 2478 | |
| 2023 | 2463 | 2777 | 2664 | |
| 2022 | 2553 | 2669 | 2522 | 1115 |
| 2021 | 2418 | 2703 | 2252 | |
| 2020 | 2396 | 2534 | 2189 | |
| 2019 | 2249 | 2551 | ||
| 2018 | 2340 | 2560 | ||
| 2017 | 2421 | 2492 | 1919 | |
| 2016 | 2600 | 2600 | 1115 | |
| 2015 | 2322 | 2523 | ||
| 2014 | 2263 | 2344 | ||
| 2013 | 2093 | 2294 | ||
| 2012 | 2567 | 2379 | ||
| 2011 | 2441 | 2299 | ||
| 2010 | 2908 | 2379 | 1385 | 1200 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 969W / 501L / 58D | 833W / 617L / 78D | 75.7 |
| 2024 | 5171W / 2539L / 391D | 4721W / 2989L / 388D | 75.9 |
| 2023 | 4831W / 2732L / 446D | 4573W / 2980L / 513D | 79.2 |
| 2022 | 2817W / 1642L / 288D | 2641W / 1790L / 344D | 79.7 |
| 2021 | 369W / 211L / 68D | 321W / 223L / 74D | 79.2 |
| 2020 | 1096W / 696L / 89D | 995W / 795L / 118D | 70.9 |
| 2019 | 2394W / 1575L / 190D | 2217W / 1740L / 231D | 74.5 |
| 2018 | 2415W / 1391L / 209D | 2181W / 1696L / 216D | 75.0 |
| 2017 | 2493W / 1643L / 220D | 2315W / 1780L / 245D | 75.1 |
| 2016 | 3782W / 2675L / 396D | 3454W / 2987L / 408D | 76.1 |
| 2015 | 5499W / 3888L / 445D | 5000W / 4384L / 438D | 72.4 |
| 2014 | 7185W / 5289L / 396D | 6447W / 5934L / 441D | 69.4 |
| 2013 | 9323W / 5056L / 384D | 8671W / 5645L / 404D | 68.0 |
| 2012 | 7083W / 2975L / 275D | 6647W / 3415L / 273D | 70.9 |
| 2011 | 3781W / 1418L / 112D | 3430W / 1467L / 112D | 69.5 |
| 2010 | 988W / 256L / 24D | 980W / 255L / 19D | 67.0 |
Openings: Most Played
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 8097 | 5004 | 2884 | 209 | 61.8% |
| Benoni Defense: Old Benoni | 2220 | 1277 | 874 | 69 | 57.5% |
| Caro-Kann: 2.Nf3 | 2186 | 1388 | 739 | 59 | 63.5% |
| French: 2.Nc3 d5 | 1714 | 1117 | 547 | 50 | 65.2% |
| Sicilian Defense: Smith-Morra Gambit | 1359 | 851 | 467 | 41 | 62.6% |
| Vienna Game: Max Lange Defense | 1337 | 866 | 430 | 41 | 64.8% |
| Queen's Pawn Game | 1324 | 822 | 474 | 28 | 62.1% |
| Sicilian: Closed | 1176 | 789 | 353 | 34 | 67.1% |
| Pirc: 2.Nc3 | 1162 | 815 | 324 | 23 | 70.1% |
| Caro-Kann: Two Knights, 3...dxe4 4.Nxe4 Nf6 | 1159 | 732 | 394 | 33 | 63.2% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 5926 | 3478 | 2085 | 363 | 58.7% |
| Caro-Kann: 2.Nf3 | 2980 | 1702 | 1115 | 163 | 57.1% |
| Sicilian Defense: Delayed Alapin Variation, with e6 | 1760 | 1050 | 630 | 80 | 59.7% |
| Caro-Kann: Two Knights, 3...dxe4 4.Nxe4 Nf6 | 1639 | 901 | 643 | 95 | 55.0% |
| Caro-Kann: Advance, 3...c5 4.dxc5 Nc6 | 1475 | 878 | 523 | 74 | 59.5% |
| Sicilian Defense: Smith-Morra Gambit Declined, Alapin Formation | 1315 | 824 | 427 | 64 | 62.7% |
| Caro-Kann Defense: Main Line | 1187 | 714 | 396 | 77 | 60.1% |
| Four Knights Game: Spanish Variation, Rubinstein Variation | 1177 | 696 | 407 | 74 | 59.1% |
| Reti: KIA | 1131 | 536 | 518 | 77 | 47.4% |
| Four Knights: 4.Bb5 Bb4 5.O-O O-O | 1101 | 698 | 335 | 68 | 63.4% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 60 | 47 | 4 | 9 | 78.3% |
| Sicilian Defense: Delayed Alapin Variation, with e6 | 32 | 25 | 3 | 4 | 78.1% |
| Caro-Kann: 2.Nf3 | 20 | 16 | 2 | 2 | 80.0% |
| Four Knights: 4.Bb5 Bb4 5.O-O O-O | 11 | 7 | 3 | 1 | 63.6% |
| Indian: 2.Bf4 | 11 | 7 | 3 | 1 | 63.6% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 11 | 7 | 0 | 4 | 63.6% |
| Sicilian: Rossolimo, 3...g6 4.Bxc6 dxc6 | 10 | 6 | 2 | 2 | 60.0% |
| Scandinavian Defense: Valencian Variation | 10 | 8 | 1 | 1 | 80.0% |
| French Defense: Winawer Variation, Portisch-Hook Variation | 9 | 5 | 0 | 4 | 55.6% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 8 | 6 | 1 | 1 | 75.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Ruy Lopez: Morphy Defense | 1 | 0 | 1 | 0 | 0.0% |
| Caro-Kann Defense | 1 | 1 | 0 | 0 | 100.0% |
| King's Pawn Game | 1 | 0 | 1 | 0 | 0.0% |
| Unknown | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 77 | 0 |
| Losing | 23 | 1 |