Profile
Liuber Gongora, known online as tunero2023, is a chess player who has carved a niche in online competitions and daily chess practice. He brings a steady, curious mindset to the board and a sense of humor to the chat after the game.
His preferred time control is Daily, where he enjoys long-term planning and strategic maneuvering. A notable milestone in his online journey is a lengthy winning streak, illustrating his ability to press advantages over many moves.
Chess Journey
Starting from casual online events to regular participation in daily leagues, tunero2023 has demonstrated growth through consistent study and practice. He embraces both patient defense and creative ideas, adapting his plan as the position evolves.
Opening Style
- Blitz favorites include the Scandinavian Defense, the Sicilian Najdorf, and the Alekhine Defense.
- In Daily play, he experiments with flexible setups such as the Queen's Indian and various Sicilian systems.
- Bullet rounds reveal a willingness to pursue sharp, tactical lines when the clock tightens.
Notable Highlights
- Longest winning streak: 30 games.
- Peak Blitz rating reached the high 2500s, reflecting a period of intense focus and improvement.
- Active across Daily, Blitz, and Bullet formats with a versatile and adaptable style.
More About tunero2023
For a quick snapshot of his activity and profile, see Liuber Gongora.
Visualize his career trajectory with a chart at
.
What went well in your recent daily games
You demonstrated clear attacking instincts and a willingness to press when you have the initiative. In your recent win, you kept the pressure on and converted a tactical sequence into a decisive finish, showing good calculation and activity from the middle of the board. You’re also exploring a diverse opening set, including the French Winawer Advance and the Bird Opening variant, which can give you practical chances in middlegames when your pieces coordinate well.
- You actively used piece activity to create threats and pressure targets, especially on the kingside and central files.
- You remained ready to switch gears—from sharp tactical lines to cleaner, piece-play middlegames when it suited the position.
- Your willingness to experiment with less common lines can help you learn concrete plans and typical middlegame themes.
Key areas to improve
- Openings and development: Some games show ambitious first moves that can leave you a bit underdeveloped or vulnerable to counterplay. Focus on a simple, reliable development plan for the first 10–12 moves: develop minor pieces to natural squares, castle safely, connect your rooks, and only start major piece activity once your king is secure.
- King safety and balance: There were moments in your games where aggressive play began before you had full coordination or king safety. Before launching a tactical idea, quickly check for immediate threats and ensure your king remains well-protected.
- Endgame readiness: When the position simplifies, have a clear plan to convert. Practice a few standard endgames (rook endings, knight vs bishop endings, etc.) to finish with confidence when the opponent’s cooperation slips.
- Time management: Long thinking bursts are valuable, but maintaining a steady pace helps avoid time pressure later in the game. Aim for a balanced rhythm so you have time to spot threats and plan a coherent plan through the critical middlegame phase.
Openings you’ve tested and how to make them work
You’ve shown a practical taste for aggressive, fight-filled middlegames with the French Winawer Advance and Bird Opening variants. The Barnes Walkerling line appears more niche and demanding; make sure you’re comfortable with the typical plans and common traps before relying on it in tougher games.
- French Defense: Winawer Advance - deepen your knowledge of typical pawn structures and common middlegame themes such as pressure on the d5 square and coordinating the queen and minor pieces for attacking chances.
- Bird Opening: Dutch Variation, Batavo Gambit - study how to handle the early edge and how to develop a safe plan that preserves king safety while pursuing activity.
- Barnes Opening: Walkerling - approach with a concrete plan and backup ideas, since this line can require precise move orders and a clear middlegame plan to avoid getting behind in development.
Practice plan and next steps
- Adopt a compact opening routine: pick two core lines you like (one solid, one dynamic) and prepare a 10–12 move plan for each, focusing on development, king safety, and a concrete middlegame objective.
- Do short tactical drills (10–15 minutes) focused on motifs you’ve used recently: early queen activity, pressure on key files, and converting open lines into concrete advantages.
- Review your recent losses and the quick endings you faced. Write down two concrete adjustments for your next game, such as how to neutralize a counterplay idea or how to simplify while maintaining pressure.
- Build a lightweight endgame toolkit: practice simple rook endings and minor-piece endings to improve your conversion skill in close games.
Quick recap and forward focus
You're building a solid trajectory with strong initiative in several games and a willingness to explore different opening ideas. For ongoing improvement, emphasize a steady development plan, ensure king safety before launching heavy attacks, and strengthen endgame conversion. If you’d like, I can attach concise PGN summaries of your recent wins and losses for a quick review, or tailor a short practice plan around your two preferred openings.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| renztachagon | 0W / 1L / 0D | View |
| jocko1959 | 8W / 8L / 0D | View |
| matefigueroa | 0W / 1L / 0D | View |
| janierchess | 0W / 2L / 0D | View |
| yakoneverland | 0W / 1L / 0D | View |
| publioecsipion | 2W / 0L / 0D | View |
| blunderiyz | 0W / 1L / 0D | View |
| haidarysahib | 1W / 0L / 0D | View |
| bna_13 | 0W / 1L / 0D | View |
| juanpabloseminara | 1W / 1L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| Lars Meyer | 27W / 38L / 7D | View Games |
| gijoe2019 | 25W / 25L / 2D | View Games |
| Jorge A González Rodríguez | 25W / 13L / 2D | View Games |
| macondo88 | 12W / 22L / 2D | View Games |
| geraki73 | 17W / 12L / 5D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2054 | 2451 | 1400 | |
| 2024 | 2183 | |||
| 2023 | 1233 | 2275 | 400 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 1305W / 1054L / 59D | 1303W / 1050L / 75D | 65.0 |
| 2024 | 1068W / 825L / 87D | 987W / 898L / 96D | 69.1 |
| 2023 | 504W / 493L / 57D | 465W / 544L / 48D | 69.8 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scandinavian Defense | 731 | 395 | 306 | 30 | 54.0% |
| Sicilian Defense: Najdorf Variation | 320 | 176 | 128 | 16 | 55.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 317 | 163 | 139 | 15 | 51.4% |
| Caro-Kann Defense | 275 | 128 | 127 | 20 | 46.5% |
| Alekhine Defense | 215 | 120 | 88 | 7 | 55.8% |
| Amazon Attack: Siberian Attack | 163 | 90 | 67 | 6 | 55.2% |
| Queen's Indian Defense: Buerger Variation | 155 | 73 | 76 | 6 | 47.1% |
| Sicilian Defense: Closed | 153 | 64 | 79 | 10 | 41.8% |
| Budapest: 3...Ng4 4.e3 | 149 | 79 | 66 | 4 | 53.0% |
| Sicilian Defense | 148 | 66 | 71 | 11 | 44.6% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| French Defense: Winawer Variation, Advance Variation | 1 | 1 | 0 | 0 | 100.0% |
| Bird Opening: Dutch Variation, Batavo Gambit | 1 | 1 | 0 | 0 | 100.0% |
| Barnes Opening: Walkerling | 1 | 0 | 1 | 0 | 0.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scandinavian Defense | 420 | 249 | 165 | 6 | 59.3% |
| Alekhine Defense | 140 | 82 | 57 | 1 | 58.6% |
| Caro-Kann Defense | 90 | 54 | 36 | 0 | 60.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 70 | 37 | 32 | 1 | 52.9% |
| Amar Gambit | 68 | 35 | 33 | 0 | 51.5% |
| Modern | 66 | 39 | 27 | 0 | 59.1% |
| Amazon Attack | 64 | 37 | 27 | 0 | 57.8% |
| Amazon Attack: Siberian Attack | 62 | 31 | 31 | 0 | 50.0% |
| Barnes Defense | 62 | 29 | 33 | 0 | 46.8% |
| French Defense: Advance Variation | 48 | 25 | 22 | 1 | 52.1% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 30 | 0 |
| Losing | 10 | 2 |