Prepare against Mariana Esther Lobo Jimenez
WFM · Panama · World #66,569 classical · FIDE ID 6605516
When preparing against Mariana Esther Lobo Jimenez, expect 1.e4 in 100% of White games. Against 1.e4 the reply is 1...c5 (40% of games); against 1.d4, 1...d5 (100%).
Our database contains 66 games by Mariana Esther Lobo Jimenez, covering Dec 2018 to Sep 2026. Below you'll find Mariana Esther Lobo Jimenez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Mariana Esther Lobo Jimenez 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 | 1,833 | 1,954 | Nov 2025 |
| Rapid | 1,719 | 1,733 | Dec 2025 |
| Blitz | 1,747 | 1,831 | Jul 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 66 | 25 | 13 | 28 | 37.9% |
| As White | 31 | 10 | 6 | 15 | 32.3% |
| As Black | 35 | 15 | 7 | 13 | 42.9% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Mariana Esther Lobo Jimenez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Mariana Esther Lobo Jimenez's side.
First moves as White (31 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 31 | 100.0% | 41.9% |
Main lines as White
- 1.e4 — 100% of White games, 41.9% score
- …e5 (39% of these games) — Jimenez usually continues Nf3 (45.8% score)
- …c5 (29% of these games) — Jimenez usually continues Nf3 (5.6% score)
- …c6 (16% of these games) — Jimenez usually continues d4 (83.3% score)
As Black against 1.e4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 8 | 40.0% | 62.5% |
| e5 | 8 | 40.0% | 56.3% |
| d5 | 3 | 15.0% | 66.7% |
| Nf6 | 1 | 5.0% | 0.0% |
As Black against 1.d4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 11 | 100.0% | 45.5% |
Mariana Esther Lobo Jimenez's chess games
All 66 games by Mariana Esther Lobo Jimenez in the Chess.ceo database (Dec 2018 - 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: 25 wins, 13 draws, 28 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 5 | 0/0/5 | 0.0% |
| B32 | Sicilian | 4 | 0/1/3 | 0.0% |
| C47 | Four Knights Game: Scotch Variation | 3 | 1/1/1 | 33.3% |
| C48 | Four Knights Game: Spanish Variation | 3 | 2/0/1 | 66.7% |
| B12 | Caro-Kann: Advance Variation | 3 | 2/1/0 | 66.7% |
| B01 | Scandinavian Defense: Main Line | 2 | 2/0/0 | 100.0% |
| B13 | Caro-Kann | 2 | 2/0/0 | 100.0% |
| C02 | French: Advance Variation | 2 | 0/1/1 | 0.0% |
| C46 | Three Knights Opening | 1 | 0/1/0 | 0.0% |
| C11 | French: Classical Variation | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D10 | Slav Defense | 7 | 3/1/3 | 42.9% |
| B40 | Sicilian | 6 | 2/3/1 | 33.3% |
| D02 | London System | 3 | 1/1/1 | 33.3% |
| B01 | Scandinavian Defense: Main Line | 3 | 2/0/1 | 66.7% |
| C65 | Ruy Lopez: Berlin Defense | 2 | 1/0/1 | 50.0% |
| C54 | Italian Game: Classical Variation | 1 | 0/1/0 | 0.0% |
| A01 | Nimzovich-Larsen attack | 1 | 0/0/1 | 0.0% |
| C42 | Petrov's Defense | 1 | 0/0/1 | 0.0% |
| B07 | Alekhine Defense | 1 | 0/0/1 | 0.0% |
| A07 | Réti Opening | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2026 | Grete Olde | 2,002 | 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | C48 |
| Oct 2025 | Monika Zhezhovska | 1,996 | World Youth Girls U18 | D44 |
| Sep 2026 | Hannah Jane Lyon | 1,906 | 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | D11 |
| Sep 2026 | Naleli Teeke | 1,706 | 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | B12 |
| Sep 2026 | ALSANEA,MASHAEL ABDULMOHSEN MOHAMMED | 1,643 | 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | D02 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 46th FIDE Chess Olympiad Samarkand 2026 | Women | Matches 1-25 | 2026 | 10 | 7 | 1,982 |
| World Cup U14 Girls Prel | 2021 | 10 | 6 | 1,675 |
| 9th ch-Iberoamerican | 2023 | 9 | 4 | 1,535 |
| ch-Pan American Hybrid U14 Girls 31st | 2021 | 8 | 4 | 1,303 |
| ch-Caribbean w | 2019 | 7 | 2 | 1,531 |
| 5th Panama Open 2026 | 2026 | 7 | 4 | 1,783 |
| Campeonato Nacional de Panamá U20 | Femenino | 2026 | 5 | 2 | 1,564 |
| 4th Panama Open | 2023 | 4 | 1.5 | 1,397 |
Interactive opening tree from all 66 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Mariana Esther Lobo Jimenez's chess games?
66 games by Mariana Esther Lobo Jimenez, from Dec 2018 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 Mariana Esther Lobo Jimenez has played.
What does Mariana Esther Lobo Jimenez play on the first move as White?
Across 31 games with White in our database, Mariana Esther Lobo Jimenez opens with 1.e4 (100% of games). Against 1.e4 as Black, Mariana Esther Lobo Jimenez answers 1...c5 (40% of games), 1...e5 (40% of games), 1...d5 (15% of games). Against 1.d4: 1...d5 (100% of games).
What openings does Mariana Esther Lobo Jimenez play as White?
As White, Mariana Esther Lobo Jimenez's most-played openings in our database are: Sicilian: Najdorf (5 games, 0.0% win rate); Sicilian (4 games, 0.0% win rate); Four Knights Game: Scotch Variation (3 games, 33.3% win rate). The full breakdown of 31 games with White is in the table above.
What openings does Mariana Esther Lobo Jimenez play as Black?
As Black, Mariana Esther Lobo Jimenez most often plays: Slav Defense (7 games, 42.9% win rate); Sicilian (6 games, 33.3% win rate); London System (3 games, 33.3% win rate). See the table above for the top ten Black openings across 35 games.
What is Mariana Esther Lobo Jimenez's FIDE rating?
Mariana Esther Lobo Jimenez is currently rated 1,833 in classical chess, 1,719 in rapid and 1,747 in blitz. Peak classical rating: 1,954 (Nov 2025).
How many games has Mariana Esther Lobo Jimenez played?
Our database contains 66 games by Mariana Esther Lobo Jimenez, covering Dec 2018 to Sep 2026. Overall record: 25 wins, 13 draws, 28 losses (37.9% win rate).
How do I prepare against Mariana Esther Lobo Jimenez?
66 games by Mariana Esther Lobo Jimenez 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.