Prepare against Rogelio Jr Antonio
GM · PHL · World #3,399 classical · FIDE ID 5200032
When preparing against Rogelio Jr Antonio, expect 1.e4 in 98% of White games. Against 1.e4 the reply is 1...c6 (74% of games); against 1.d4, 1...Nf6 (89%). Lowest win rate among frequent openings: Indian Defense as Black, 13.9% over 36 games.
Our database contains 1,359 games by Rogelio Jr Antonio, covering Apr 2003 to Aug 2026. Below you'll find Rogelio Jr Antonio's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Rogelio Jr Antonio before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,323 | 2,589 | May 2011 |
| Rapid | 2,326 | 2,557 | Mar 2012 |
| Blitz | 2,393 | 2,527 | Apr 2013 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 1,359 | 554 | 562 | 243 | 40.8% |
| As White | 702 | 349 | 258 | 95 | 49.7% |
| As Black | 657 | 205 | 304 | 148 | 31.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Rogelio Jr Antonio's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Rogelio Jr Antonio's side.
First moves as White (702 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 688 | 98.0% | 68.5% |
| d4 | 10 | 1.4% | 50.0% |
| Nc3 | 2 | 0.3% | 50.0% |
| Nf3 | 2 | 0.3% | 25.0% |
Main lines as White
- 1.e4 — 98% of White games, 68.5% score
- …c5 (44% of these games) — Antonio usually continues Nf3 (70.0% score)
- …e5 (22% of these games) — Antonio usually continues Nf3 (64.8% score)
- …e6 (13% of these games) — Antonio usually continues d4 (67.6% score)
- 1.d4 — 1% of White games, 50.0% score
- …Nf6 (60% of these games) — Antonio usually continues c4 (37.5% score)
- …d5 (40% of these games) — Antonio usually continues c4 (50.0% score)
As Black against 1.e4 (268 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c6 | 197 | 73.5% | 57.6% |
| c5 | 40 | 14.9% | 57.5% |
| e5 | 11 | 4.1% | 40.9% |
| d6 | 10 | 3.7% | 40.0% |
| e6 | 6 | 2.2% | 50.0% |
| g6 | 2 | 0.7% | 75.0% |
As Black against 1.d4 (263 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 233 | 88.6% | 52.1% |
| d5 | 17 | 6.5% | 52.9% |
| c5 | 6 | 2.3% | 75.0% |
| e6 | 5 | 1.9% | 60.0% |
Rogelio Jr Antonio's chess games
All 1,359 games by Rogelio Jr Antonio in the Chess.ceo database (Apr 2003 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 554 wins, 562 draws, 243 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B22 | Sicilian | 102 | 51/36/15 | 50.0% |
| B22 | Sicilian: Alapin | 78 | 37/29/12 | 47.4% |
| B31 | Sicilian: Rossolimo | 45 | 28/11/6 | 62.2% |
| B52 | Sicilian: Moscow Variation | 45 | 26/15/4 | 57.8% |
| C48 | Four Knights Game: Spanish Variation | 33 | 20/8/5 | 60.6% |
| B11 | Caro-Kann: Two Knights Variation | 26 | 17/7/2 | 65.4% |
| C18 | French: Winawer Variation | 25 | 14/10/1 | 56.0% |
| C11 | French: Classical Variation | 23 | 10/11/2 | 43.5% |
| B07 | Pirc Defense | 21 | 16/4/1 | 76.2% |
| C68 | Ruy Lopez: Exchange | 20 | 5/12/3 | 25.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E11 | Bogo-Indian Defense | 61 | 18/29/14 | 29.5% |
| A70 | Benoni Defense | 50 | 19/15/16 | 38.0% |
| B12 | Caro-Kann: Advance Variation | 47 | 14/18/15 | 29.8% |
| A17 | English Opening | 39 | 13/19/7 | 33.3% |
| D02 | Indian Defense | 36 | 5/20/11 | 13.9% |
| B13 | Caro-Kann: Exchange Variation | 34 | 10/16/8 | 29.4% |
| B19 | Caro-Kann: Classical | 32 | 7/20/5 | 21.9% |
| B11 | Caro-Kann: Two Knights Variation | 30 | 12/15/3 | 40.0% |
| A62 | Catalan | 29 | 8/15/6 | 27.6% |
| B15 | Caro-Kann: Main Line | 18 | 8/5/5 | 44.4% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2010 | Krishnan Sasikiran | 2,688 | chT-Asia final 16th | B50 |
| Mar 2003 | Zurab Azmaiparashvili | 2,678 | Internet Section 18-A | A13 |
| Apr 2015 | Sergei Tiviakov | 2,662 | Jakarta Japfa | B51 |
| Nov 2002 | Sergei Movsesian | 2,651 | Olympiad-35 | B22 |
| Jun 2016 | David W L Howell | 2,640 | Titled Tue | C48 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 160 | 94.5 | 2,452 |
| ch-PHI | 2024 | 138 | 84 | 2,466 |
| Manila Open | 2008 | 19 | 14.5 | 2,621 |
| Greenhills Open | 1997 | 18 | 15.5 | 2,749 |
| Tagaytay City zt 3.3 | 2017 | 15 | 8.5 | 2,443 |
| Olympiad-32 | 1996 | 13 | 6.5 | 2,521 |
| Olympiad-28 | 1988 | 13 | 8.5 | 2,540 |
| ch-PHI 2026 | 2026 | 13 | 6 | 2,270 |
Frequent opponents
Head-to-head records: Eugenio Torre (27 games) · Darwin Laylo (16 games) · Richard Bitoon (15 games) · John Paul Gomez (13 games) · Paulo Bersamina (13 games) · Rolando Nolte (11 games) · Jan Emmanuel Garcia (10 games) · Barlo A. Nadera (10 games)
Interactive opening tree from all 1,359 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Rogelio Jr Antonio's chess games?
1,359 games by Rogelio Jr Antonio, from Apr 2003 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Rogelio Jr Antonio has played.
What does Rogelio Jr Antonio play on the first move as White?
Across 702 games with White in our database, Rogelio Jr Antonio opens with 1.e4 (98% of games), 1.d4 (1% of games), 1.Nc3 (0% of games). Against 1.e4 as Black, Rogelio Jr Antonio answers 1...c6 (74% of games), 1...c5 (15% of games), 1...e5 (4% of games). Against 1.d4: 1...Nf6 (89% of games), 1...d5 (6% of games), 1...c5 (2% of games).
What openings does Rogelio Jr Antonio play as White?
As White, Rogelio Jr Antonio's most-played openings in our database are: Sicilian (102 games, 50.0% win rate); Sicilian: Alapin (78 games, 47.4% win rate); Sicilian: Rossolimo (45 games, 62.2% win rate). The full breakdown of 702 games with White is in the table above.
What openings does Rogelio Jr Antonio play as Black?
As Black, Rogelio Jr Antonio most often plays: Bogo-Indian Defense (61 games, 29.5% win rate); Benoni Defense (50 games, 38.0% win rate); Caro-Kann: Advance Variation (47 games, 29.8% win rate). See the table above for the top ten Black openings across 657 games.
What is Rogelio Jr Antonio's FIDE rating?
Rogelio Jr Antonio is currently rated 2,323 in classical chess, 2,326 in rapid and 2,393 in blitz. Peak classical rating: 2,589 (May 2011).
How many games has Rogelio Jr Antonio played?
Our database contains 1,359 games by Rogelio Jr Antonio, covering Apr 2003 to Aug 2026. Overall record: 554 wins, 562 draws, 243 losses (40.8% win rate).
How do I prepare against Rogelio Jr Antonio?
1,359 games by Rogelio Jr Antonio reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.