Prepare against Christian Alonso Osorio Jaramillo
Colombia · World #84,224 classical · FIDE ID 144401647
Our database contains 31 games by Christian Alonso Osorio Jaramillo, covering Nov 2021 to Aug 2026. Below you'll find Christian Alonso Osorio Jaramillo's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Christian Alonso Osorio Jaramillo 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 | 1,776 | 1,776 | Aug 2026 |
| Rapid | 1,812 | 1,812 | Aug 2026 |
| Blitz | 1,794 | 1,794 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 31 | 15 | 6 | 10 | 48.4% |
| As White | 17 | 10 | 3 | 4 | 58.8% |
| As Black | 14 | 5 | 3 | 6 | 35.7% |
Christian Alonso Osorio Jaramillo's chess games
All 31 games by Christian Alonso Osorio Jaramillo in the Chess.ceo database (Nov 2021 - 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: 15 wins, 6 draws, 10 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B13 | Caro-Kann: Exchange Variation | 2 | 1/0/1 | 50.0% |
| C01 | French: Exchange Variation | 2 | 0/1/1 | 0.0% |
| C54 | Italian Game | 2 | 1/1/0 | 50.0% |
| B00 | Owen Defense | 2 | 2/0/0 | 100.0% |
| B51 | Sicilian: Moscow Variation | 2 | 2/0/0 | 100.0% |
| B38 | Sicilian: Hyperaccelerated Dragon | 1 | 0/0/1 | 0.0% |
| C42 | Petrov's Defense | 1 | 1/0/0 | 100.0% |
| C41 | Philidor | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Main Line | 1 | 0/1/0 | 0.0% |
| B33 | Sicilian | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C65 | Ruy Lopez: Classical | 2 | 1/0/1 | 50.0% |
| C50 | Italian Game | 2 | 0/2/0 | 0.0% |
| D02 | London System | 2 | 0/0/2 | 0.0% |
| C95 | Ruy Lopez: Closed | 1 | 0/0/1 | 0.0% |
| C68 | Ruy Lopez: Exchange | 1 | 1/0/0 | 100.0% |
| C77 | Ruy Lopez: Morphy Defense | 1 | 0/0/1 | 0.0% |
| D03 | Torre Attack | 1 | 0/0/1 | 0.0% |
| A03 | Bird's opening | 1 | 0/1/0 | 0.0% |
| C25 | Vienna Game | 1 | 1/0/0 | 100.0% |
| C47 | Four Knights Game: Scotch Variation | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| May 2026 | Donaldo Londono Lopez | 2,094 | Zonales Ascun Cajica | Absoluto Blitz | C68 |
| May 2026 | Andres Felipe Velasquez | 2,021 | Zonales Ascun Cajica | Absoluto Rápido | B51 |
| May 2026 | Sebastian Gutierrez Pinzon | 1,986 | Zonales Ascun Cajica | Absoluto Clasico | B00 |
| May 2026 | Santiago Paez Villanueva | 1,963 | Zonales Ascun Cajica | Absoluto Blitz | C54 |
| May 2026 | Juan Esteban Montes Arango | 1,804 | Zonales Ascun Cajica | Absoluto Blitz | C41 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Rivera Hernandez Memorial-B | 2023 | 7 | 3.5 | 1,618 |
| Ibague Open | 2021 | 7 | 3.5 | 1,593 |
| Neiva Ascun Nodo Open | 2023 | 6 | 3 | 1,729 |
| Zonales Ascun Cajica | Absoluto Blitz | 2026 | 5 | 3.5 | 2,119 |
| Zonales Ascun Cajica | Absoluto Rápido | 2026 | 3 | 3 | 2,181 |
| Zonales Ascun Cajica | Absoluto Clasico | 2026 | 2 | 1.5 | 2,116 |
| Zonales Ascun | Absoluto Clasico | 2026 | 1 | 0 | 1,830 |
Interactive opening tree from all 31 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Christian Alonso Osorio Jaramillo's chess games?
31 games by Christian Alonso Osorio Jaramillo, from Nov 2021 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 Christian Alonso Osorio Jaramillo has played.
What openings does Christian Alonso Osorio Jaramillo play as White?
As White, Christian Alonso Osorio Jaramillo's most-played openings in our database are: Caro-Kann: Exchange Variation (2 games, 50.0% win rate); French: Exchange Variation (2 games, 0.0% win rate); Italian Game (2 games, 50.0% win rate). The full breakdown of 17 games with White is in the table above.
What openings does Christian Alonso Osorio Jaramillo play as Black?
As Black, Christian Alonso Osorio Jaramillo most often plays: Ruy Lopez: Classical (2 games, 50.0% win rate); Italian Game (2 games, 0.0% win rate); London System (2 games, 0.0% win rate). See the table above for the top ten Black openings across 14 games.
What is Christian Alonso Osorio Jaramillo's FIDE rating?
Christian Alonso Osorio Jaramillo is currently rated 1,776 in classical chess, 1,812 in rapid and 1,794 in blitz. Peak classical rating: 1,776 (Aug 2026).
How many games has Christian Alonso Osorio Jaramillo played?
Our database contains 31 games by Christian Alonso Osorio Jaramillo, covering Nov 2021 to Aug 2026. Overall record: 15 wins, 6 draws, 10 losses (48.4% win rate).
How do I prepare against Christian Alonso Osorio Jaramillo?
31 games by Christian Alonso Osorio Jaramillo 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.