Josep Lacasa Diaz - The_blue_pill
International Master
Josep Lacasa Diaz, known in the chess world as the_blue_pill, is no ordinary player—he’s an International Master, a title earned through a combination of sharp tactics, calm nerves, and perhaps a secret potion (or two).
Journey Through the Ranks
From a humble blitz rating of 1330 in 2018 with a perfect 1-0 start, Josep rocketed to a stunning peak blitz rating of 2517 by February 2025. Not to be outdone, his bullet chess skills peaked around 2601—a speed demon in lightning-fast formats. His daily chess chops were solid, peaking at 2147 in 2011, showing his versatility across all time controls.
Playing Style & Psychology
Josep’s style is a marathon runner’s: averaging a whopping 71 moves per win in blitz, proving patience and precision make a deadly combo. Endgames? About 78% of his games go that far because quitting early isn’t in his vocabulary—except maybe when the position is hopeless (and even then, he only resigns around 0.87% early). With an 86.5% comeback rate after losing material, he’s the textbook definition of a fighter, probably annoying opponents with late-game tricks and unexpected resilience.
Opening Secrets
While he dips into many openings, Josep’s recent victories have highlighted his prowess in classical lines like the Ruy Lopez Morphy Defense (Closed Martinez Variation) and the Caro-Kann Defense Advance Botvinnik Carls Defense. He’s not just fancying theory; he’s engineering wins, mixing old-school solidity with new-age bustle.
Recent Battles
Among his latest clashes, Josep scored a swift victory by checkmate using the Caro-Kann Defense Advance line, showcasing both strategic depth and flair. However, even the mighty sometimes stumble—recent losses came with dramatic resignations that show he’s always pushing limits, not bowing out without a fight.
Fun Facts
- Longest Winning Streak: 32 games. Yes, a full marathon of triumphs.
- Comeback Kid: Wins nearly half the games even after losing a piece!
- Tilt Factor: Just 11 out of a 100—chill under pressure but watch out if you play past 2 AM, that’s when his brain is sharpest.
- Time Traveler: Highest win rates happen at strange hours like 2 AM and 5 AM—maybe Josep is secretly a vampire of chess.
When asked about his username, the_blue_pill, rumor has it Josep chose it to remind himself that sometimes, in chess as in life, taking the blue pill means diving into complexity with courage and curiosity. With a profile like this, the chessboard is definitely the place to be for a dose of brilliance!
Follow his games, cheer his comebacks, and maybe borrow the secret recipe for that inspirational blue pill—it might just turn you from pawn to king.
What You're Doing Well
Josep, your recent blitz games show solid fundamentals and strong positional understanding. Here are some of the highlights:
- Opening Knowledge: You consistently choose well-known openings such as the Sicilian Defense, English Opening, and French Defense, indicating good preparation and familiarity.
- Strong Endgame Technique: In your wins, you demonstrated the ability to capitalize on small advantages and convert them into victories, especially in simplified positions.
- Resilience and Patience: Many games show disciplined play without rushing, sticking to strategic plans and maintaining focus under time pressure.
- Accurate Exchanges: Your piece exchanges tend to simplify into favorable endgames or positional advantages, reflecting good evaluation skills.
Areas for Improvement
While your play is strong, there are areas that can be improved to increase your win rate and rating further:
- Time Management: Some losses were due to time trouble. Practice managing your clock to avoid losing on time, especially late in the game where precision is key.
- Handling Complex Middle Games: Focus on increasing your tactical calculation and spotting critical threats, as a few losses came from overlooking opponent's tactics in the middle game.
- Opening Flexibility: While well-prepared in main lines, consider expanding your repertoire to create surprise value and avoid predictable positions that opponents may anticipate.
- Countering Pressure in Sicilian Variations: Your performance suggests mixed results in Sicilian Defense lines like the Dragon and Alapin — working on sharper theoretical lines and countermeasures could improve results here.
- Consistent Improvement in Drawing Positions: There are many draws; enhancing your ability to press slight advantages in these positions could turn them into wins.
Overall Progress & Recommendations
Your rating trend has been positive over the last month, showing recent improvement, though the longer-term trend is slightly negative. To continue climbing:
- Keep analyzing losses to understand tactical oversights or strategic errors.
- Review key endgame techniques regularly, as converting slight advantages will boost your score.
- Practice playing with faster time controls under time pressure to improve your confidence in blitz situations.
- Stay updated with modern opening theory, especially in your most played systems.
- Consider training tactics through puzzles to sharpen your calculation and pattern recognition.
With your training focused on these points, you can improve your already solid foundation and maintain upward momentum in your rating.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| Christian Lumapac | 5W / 3L / 1D | View |
| fikus-13 | 1W / 2L / 0D | View |
| stain77 | 0W / 3L / 0D | View |
| Schim2005 | 4W / 0L / 0D | View |
| mapl3man | 3W / 2L / 0D | View |
| alph-lyla-w-lyla | 1W / 1L / 1D | View |
| chess_jawa | 2W / 1L / 0D | View |
| krishnamurti3 | 2W / 4L / 2D | View |
| liftingchesss | 1W / 0L / 0D | View |
| oldmantryinghard | 1W / 0L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| bugserge | 11W / 20L / 3D | View Games |
| kreismyr | 18W / 7L / 3D | View Games |
| Knyaz13 | 12W / 5L / 0D | View Games |
| Bruce Monson | 6W / 9L / 1D | View Games |
| Krum Georgiev5 | 5W / 11L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2457 | |||
| 2024 | 2593 | 2399 | 1922 | |
| 2023 | 2300 | 2092 | ||
| 2022 | 2594 | 2368 | ||
| 2021 | 2319 | |||
| 2020 | 2476 | |||
| 2019 | 2085 | |||
| 2018 | 2100 | |||
| 2011 | 1985 | |||
| 2010 | 2098 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 435W / 397L / 81D | 401W / 420L / 104D | 78.6 |
| 2024 | 856W / 747L / 157D | 811W / 800L / 150D | 76.7 |
| 2023 | 1075W / 836L / 160D | 964W / 921L / 196D | 76.6 |
| 2022 | 626W / 472L / 70D | 601W / 478L / 88D | 75.4 |
| 2021 | 51W / 27L / 6D | 40W / 38L / 12D | 79.2 |
| 2020 | 11W / 3L / 1D | 11W / 1L / 3D | 78.7 |
| 2019 | 0W / 0L / 0D | 0W / 1L / 0D | 47.0 |
| 2018 | 17W / 3L / 1D | 16W / 1L / 1D | 69.9 |
| 2011 | 4W / 7L / 0D | 2W / 7L / 1D | 33.9 |
| 2010 | 23W / 5L / 0D | 21W / 2L / 1D | 58.3 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense: Closed | 421 | 191 | 204 | 26 | 45.4% |
| QGD Tarrasch: 4.cxd5 | 402 | 198 | 160 | 44 | 49.2% |
| French Defense: Advance Variation | 392 | 203 | 165 | 24 | 51.8% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 392 | 177 | 175 | 40 | 45.1% |
| English Opening: Agincourt Defense | 381 | 191 | 154 | 36 | 50.1% |
| Sicilian Defense | 367 | 187 | 153 | 27 | 51.0% |
| Sicilian Defense: Alapin Variation | 361 | 157 | 172 | 32 | 43.5% |
| Caro-Kann Defense | 282 | 159 | 108 | 15 | 56.4% |
| Sicilian Defense: Dragon Variation | 280 | 136 | 122 | 22 | 48.6% |
| Sicilian Defense: Moscow Variation, Haag Gambit | 271 | 128 | 104 | 39 | 47.2% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scandinavian Defense | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 1 | 1 | 0 | 0 | 100.0% |
| Ruy Lopez: Exchange Variation, Alapin Gambit | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Moscow Variation, Haag Gambit | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: Najdorf Variation, Scheveningen Variation | 1 | 1 | 0 | 0 | 100.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| French Defense: Winawer Variation, Advance Variation | 19 | 14 | 5 | 0 | 73.7% |
| Unknown | 10 | 10 | 0 | 0 | 100.0% |
| Barnes Defense | 7 | 7 | 0 | 0 | 100.0% |
| Caro-Kann Defense: Exchange Variation | 6 | 6 | 0 | 0 | 100.0% |
| Sicilian Defense | 6 | 6 | 0 | 0 | 100.0% |
| Sicilian Defense: Najdorf Variation | 5 | 1 | 3 | 1 | 20.0% |
| Bishop's Opening: Urusov Gambit | 4 | 3 | 0 | 1 | 75.0% |
| French Defense: MacCutcheon Variation, Wolf Gambit | 4 | 3 | 1 | 0 | 75.0% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 4 | 1 | 3 | 0 | 25.0% |
| French Defense: Advance Variation | 4 | 3 | 0 | 1 | 75.0% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro-Kann Defense | 2 | 0 | 2 | 0 | 0.0% |
| Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line | 1 | 0 | 0 | 1 | 0.0% |
| QGD Tarrasch: 6.g3 cxd4 | 1 | 0 | 1 | 0 | 0.0% |
| Sicilian Defense: Accelerated Dragon, Exchange Variation | 1 | 0 | 0 | 1 | 0.0% |
| Italian Game: Two Knights Defense | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 32 | 0 |
| Losing | 11 | 3 |