Prepare against Kyell-Jean Antonio
CM · ABW · World #94,985 classical · FIDE ID 15900746
When preparing against Kyell-Jean Antonio, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...e5 (100% of games); against 1.d4, 1...d5 (78%).
Our database contains 55 games by Kyell-Jean Antonio, covering Oct 2015 to Sep 2026. Below you'll find Kyell-Jean Antonio's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Kyell-Jean 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 | 1,744 | 1,770 | Aug 2026 |
| Blitz | 1,637 | 1,637 | Sep 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 55 | 17 | 8 | 30 | 30.9% |
| As White | 28 | 11 | 4 | 13 | 39.3% |
| As Black | 27 | 6 | 4 | 17 | 22.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Kyell-Jean Antonio's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Kyell-Jean Antonio's side.
First moves as White (28 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 28 | 100.0% | 46.4% |
Main lines as White
- 1.e4 — 100% of White games, 46.4% score
- …c5 (43% of these games) — Antonio usually continues Nf3 (20.8% score)
- …e5 (25% of these games) — Antonio usually continues Nf3 (85.7% score)
- …c6 (18% of these games) — Antonio usually continues d4 (37.5% score)
As Black against 1.e4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 14 | 100.0% | 21.4% |
As Black against 1.d4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 7 | 77.8% | 50.0% |
| g6 | 1 | 11.1% | 0.0% |
| Nf6 | 1 | 11.1% | 0.0% |
Kyell-Jean Antonio's chess games
All 55 games by Kyell-Jean Antonio in the Chess.ceo database (Oct 2015 - Sep 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: 17 wins, 8 draws, 30 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B92 | Sicilian: Najdorf | 6 | 0/1/5 | 0.0% |
| A05 | Sicilian | 4 | 1/0/3 | 25.0% |
| C54 | Italian Game | 3 | 2/0/1 | 66.7% |
| B13 | Caro-Kann: Exchange Variation | 2 | 1/0/1 | 50.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 0/1/1 | 0.0% |
| B10 | Caro-Kann | 1 | 0/1/0 | 0.0% |
| C41 | Philidor | 1 | 1/0/0 | 100.0% |
| B07 | Pirc Defense | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/0/1 | 0.0% |
| B34 | Sicilian: Accelerated Dragon | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | London System | 4 | 1/1/2 | 25.0% |
| C54 | Italian Game: Classical Variation | 4 | 1/0/3 | 25.0% |
| C78 | Ruy Lopez: Morphy Defense | 3 | 0/1/2 | 0.0% |
| A04 | Modern Defense | 3 | 0/1/2 | 0.0% |
| D05 | Queen's Pawn Game | 2 | 1/0/1 | 50.0% |
| C50 | Italian Game: Giuoco Pianissimo | 1 | 0/0/1 | 0.0% |
| C68 | Ruy Lopez: Exchange | 1 | 0/0/1 | 0.0% |
| C45 | Scotch Game | 1 | 0/1/0 | 0.0% |
| D37 | Semi-Slav Defense | 1 | 1/0/0 | 100.0% |
| C46 | Three Knights Opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2020 | Jose Nahum Espinoza Solano | 2,098 | Online Olym Div4 E | C54 |
| Sep 2024 | Michael Smith | 1,718 | 45th Olympiad 2024 | C00 |
| Sep 2024 | M Dorji Lhundrup | 1,715 | Olympiad-45 | C54 |
| Dec 2020 | Hubert Randolf Tromp | 1,609 | ch-Aruba | B34 |
| Oct 2023 | Annelaine Jacobs | 1,604 | Aruba Open | B07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Aruba Open | 2023 | 11 | 4.5 | 1,604 |
| ch-Aruba | 2020 | 9 | 5 | 1,633 |
| Caribbean Chess Cup 2026 | Open | 2026 | 7 | 3 | 1,678 |
| Olympiad-45 | 2024 | 6 | 2.5 | 1,729 |
| Olympiad-44 | 2022 | 5 | 1 | 1,798 |
| Online Olym Div4 E | 2020 | 5 | 2 | 1,809 |
| Online Olympiad Base C | 2020 | 3 | 1 | 1,618 |
| Online Olympiad Div4 D | 2021 | 3 | 1 | 1,581 |
Interactive opening tree from all 55 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Kyell-Jean Antonio's chess games?
55 games by Kyell-Jean Antonio, from Oct 2015 to Sep 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 Kyell-Jean Antonio has played.
What does Kyell-Jean Antonio play on the first move as White?
Across 28 games with White in our database, Kyell-Jean Antonio opens with 1.e4 (100% of games). Against 1.e4 as Black, Kyell-Jean Antonio answers 1...e5 (100% of games). Against 1.d4: 1...d5 (78% of games), 1...g6 (11% of games), 1...Nf6 (11% of games).
What openings does Kyell-Jean Antonio play as White?
As White, Kyell-Jean Antonio's most-played openings in our database are: Sicilian: Najdorf (6 games, 0.0% win rate); Sicilian (4 games, 25.0% win rate); Italian Game (3 games, 66.7% win rate). The full breakdown of 28 games with White is in the table above.
What openings does Kyell-Jean Antonio play as Black?
As Black, Kyell-Jean Antonio most often plays: London System (4 games, 25.0% win rate); Italian Game: Classical Variation (4 games, 25.0% win rate); Ruy Lopez: Morphy Defense (3 games, 0.0% win rate). See the table above for the top ten Black openings across 27 games.
What is Kyell-Jean Antonio's FIDE rating?
Kyell-Jean Antonio is currently rated 1,744 in classical chess and 1,637 in blitz. Peak classical rating: 1,770 (Aug 2026).
How many games has Kyell-Jean Antonio played?
Our database contains 55 games by Kyell-Jean Antonio, covering Oct 2015 to Sep 2026. Overall record: 17 wins, 8 draws, 30 losses (30.9% win rate).
How do I prepare against Kyell-Jean Antonio?
55 games by Kyell-Jean 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.