Marcos Francisco Quesada Blanco (aka Marcoschess2000)
Meet Marcos Francisco Quesada Blanco, a chess warrior who’s been battling on the 64 squares since at least 2019, steadily ascending the rating ladder with the determination of a knight chasing a rogue pawn. Known online as Marcoschess2000, he has transformed from a humble beginner boasting a Daily rating around 1054 to a near-masterful player hitting a peak Daily rating of 1634 in 2025. Not bad for a player whose blitz rating soared above 2100 and bullet chess crowned him with a terrifying 2246 peak less than a year ago!
Career Highlights
- Bullet Rating Peak: A dazzling 2246 in May 2025 — clearly, Marcos knows how to make lightning-fast decisions under pressure!
- Rapid and Blitz Rating Highs: Ramped up to 2004 in Rapid and nearly 1950 in Blitz, showing versatility across time controls.
- Notorious Opening Prowess: Marcos has a frightening 100% win record with the "Undefined" opening (whatever secret sauce that is), and crushes it with the Queen’s Pawn Opening boasting an 87.3% win rate in Daily games. He also shows love for the King’s Pawn Opening with an 86.49% win rate — classic aggressive start, or maybe just seeing pawns where others see chaos?
Playing Style & Personality
Known for an early resignation rate of under 2.3%, Marcos doesn't throw in the towel lightly—unless maybe he's spotted your opponent already applying an unstoppable tactic. His average games swing between 65 and 68 moves, affirming that he’s a patient strategist who enjoys the long grind. He has a scary-high comeback rate of 76.44%, proving that even when the chips are down (and a piece is lost), Marcos is ready to turn the tables. Psychological tilt factor? A measly 23 out of 100 — basically unfazed by the usual game nerves, except maybe when the clock blinks 5 AM (his "best time of day to play"). Ideal time for conquering pawns, apparently!
Recent Performance
In his latest pièce de résistance on Chess.com, Marcos executed a swift and merciless checkmate against an opponent, playing the Bishop’s Opening Berlin Spielmann Attack like a pro. An 11-move checkmate that would make even Bobby Fischer nod in approval. Just days after, he showcased his endgame wizardry by delivering another checkmate in a Scandinavian Defense, demonstrating flexibility and tactical brilliance across varied openings.
The Opponent Chronicles
Marcos has faced a cavalcade of challengers from the casual to the competitive, showing excellent records against frequent opponents like aortegachess1 with an 87.68% win rate and silvioar with about half the battles going his way (49.21%). His win rates exhibit a fascinating trend: while he dominates players rated below him (72.21%), he struggles more against higher-rated adversaries, winning only 29.79% of such games. But hey, every grandmaster was once the underdog, right?
A Quirky Conclusion
Marcos Francisco Quesada Blanco proves that chess excellence can be accompanied by a dash of mystery (what is this “Top Secret” opening anyway?) and a whole lot of resilience. Whether blitzing through bullet games at a rapid-fire pace or patiently plotting in daily marathons, Marcoschess2000 reminds us all: it’s not just about the pieces you lose, but the comebacks you make. Watch out world, the knight is on the rise!
Keep your eyes on the clock and your queen safe—the game is just getting started.
Quick recap of the recent games
Nice batch of blitz games, Marcos. You won a sharp Scandinavian-type game with active kingside play and pawn storms, and you converted a few clean tactical chances. You also had a loss where your king safety and piece coordination were punished. Below I summarize what you did well and concrete, short drills to improve rapidly in blitz.
- Recent win vs game_x007 — you opened lines on the kingside, sacrificed pawns to get rooks and a passed pawn into the attack and forced resignation. Replay key sequence:
- Loss vs Shahrouz Khalil — opponent exploited your exposed king and tactical shots (queen and bishop tactics). The game turned after a sequence of exchanges that left you with a vulnerable king and less coordinated pieces.
What you're doing well
- Active attacking mindset — you look for direct ways to open lines and attack the enemy king (good in blitz).
- Willingness to sacrifice material for initiative — in the win you correctly opened files and used rooks effectively.
- Good conversion instincts — once you had the initiative you increased pressure steadily until your opponent cracked.
- Strong opening familiarity with offbeat lines — you play sharp systems and score wins from imbalanced positions (leveraging opponents’ errors).
Main areas to improve (fast wins in rating)
- King safety in the early/mid game — several losses began with an exposed king (Ke1/Kf1 style or delayed castling). Prioritize a safe square before launching pawns at the opponent.
- Tactical oversights under time pressure — watch for simple forks, checks and queen tactics (the opponent’s Qxf3-style shots). Do a 1–2 second safety check for opponent checks and undefended pieces before you move.
- Piece coordination — avoid creating isolated pieces that can be traded off; keep a plan for how your pieces will join the attack or defense.
- Opening consistency — pick a short reliable repertoire in blitz so you reach middlegames you know well (less time spent thinking early).
Targeted drills (daily/weekly)
- Daily 10–15 tactics (12 minutes total): focus on forks, pins, discovered checks and mating nets. Use sets that emphasize quick recognition — train pattern memory for common motifs you face when you attack the king. Try to do this at the start of each session. (tactics)
- 5 controlled blitz games (10+0 or 5+3) with one goal each: one game focus on castling early, one on preventing back-rank tricks, one on piece coordination. Analyze only critical moments afterward (5–10 minutes).
- One endgame theme per week: rook endgames and king + pawn basics. Many wins in blitz come from small endgame technique when the opponent is low on time.
- Opening checklist: for each opening line you play, list 3 typical plans for both sides (one-liner per plan). Before blitz games refresh these 30 seconds.
Concrete improvements from the recent games
- Against Game_X007 (your win): you did everything right opening files and pushing h/g pawns. Keep using pawn storms when opponent castles opposite — but double-check tactical shots before committing (one extra quick scan prevented any countertactics).
- Against shoker_chess (loss): after exchanges left your king in the center you faced a decisive queen tactic. Next time, avoid walking the king into central squares (Ke1→Kf1 sequence). If you must keep the king central, trade queens or create escape squares with pawn moves (luft or a useful flight square).
- Time management: your clocks show you keep a small but consistent buffer. In blitz the biggest gains come from better pre-move choices and faster pattern recognition — practice 30-second tactical flashes to build that speed.
Short 4-step plan for your next 2 weeks
- Weekdays: 10 tactics puzzles each day + 3x 5+3 blitz games (focus: castle early in one, trade queens when king is exposed in another).
- Weekends: 1 longer rapid game (15+10) and analyze the critical turning point with engine + notes (10–15 minutes).
- Keep a one-line note after every loss: what tactic you missed or which square you should have controlled.
- Pick 2 opening lines to keep for blitz (one aggressive, one solid). Learn the top 3 plans and typical pawn breaks for each. (Blitz)
Practical reminders (blitz-specific)
- Always ask: "Is my king safe?" before every pawn push.
- Quickly scan opponent checks and forks for 1–2 seconds before moving.
- Prefer simple, familiar positions when low on time — trading to a favorable endgame often wins in blitz.
- Use premoves selectively — only when the tactical outcome is clear.
Keep motivated — small wins add up
Your long-term numbers show strong ability to climb and recover. With a focused two-week cycle on tactics, king safety and one consistent opening repertoire you should convert more of your attacking chances and reduce punished king exposures. If you want, I can create a 14-day training plan with daily tasks and concrete puzzles taken from these exact games.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| hidey32 | 1W / 0L / 0D | View |
| mo_masih | 1W / 0L / 0D | View |
| leethiphuongthuy | 0W / 1L / 0D | View |
| carldai | 0W / 1L / 0D | View |
| robbedoeseke | 0W / 1L / 1D | View |
| rr-ar | 1W / 0L / 0D | View |
| omegatrance | 0W / 1L / 0D | View |
| extravirginoliver_youtube | 1W / 0L / 0D | View |
| incitant | 0W / 1L / 0D | View |
| lxndr_24grc | 1W / 0L / 0D | View |
| Most Played Opponents | ||
|---|---|---|
| aortegachess1 | 192W / 18L / 8D | View Games |
| silvioar | 31W / 32L / 0D | View Games |
| edel341 | 18W / 39L / 0D | View Games |
| bichoceronte | 25W / 25L / 0D | View Games |
| darioton7 | 29W / 11L / 5D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2356 | 1889 | 1687 | |
| 2024 | 2087 | 1848 | 1900 | 1555 |
| 2023 | 1979 | 1812 | 1935 | 1478 |
| 2022 | 1820 | 1683 | 1664 | 1268 |
| 2021 | 1637 | 1368 | 1527 | 1272 |
| 2020 | 1348 | 1390 | 1337 | 1350 |
| 2019 | 670 | 1112 | 1146 | 1054 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 641W / 435L / 56D | 643W / 441L / 65D | 77.4 |
| 2024 | 410W / 299L / 41D | 383W / 323L / 40D | 73.1 |
| 2023 | 642W / 429L / 103D | 611W / 432L / 96D | 71.2 |
| 2022 | 305W / 208L / 30D | 272W / 238L / 39D | 71.4 |
| 2021 | 635W / 535L / 66D | 589W / 599L / 49D | 66.1 |
| 2020 | 579W / 431L / 49D | 495W / 501L / 62D | 61.6 |
| 2019 | 213W / 216L / 17D | 201W / 229L / 13D | 57.2 |
Openings: Most Played
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 515 | 258 | 228 | 29 | 50.1% |
| Scandinavian Defense | 415 | 212 | 182 | 21 | 51.1% |
| Australian Defense | 412 | 222 | 166 | 24 | 53.9% |
| Barnes Defense | 369 | 202 | 148 | 19 | 54.7% |
| Caro-Kann Defense | 315 | 170 | 122 | 23 | 54.0% |
| French Defense | 302 | 154 | 137 | 11 | 51.0% |
| Colle System: Rhamphorhynchus Variation | 235 | 121 | 100 | 14 | 51.5% |
| Czech Defense | 182 | 86 | 87 | 9 | 47.2% |
| Blackburne Shilling Gambit | 181 | 102 | 73 | 6 | 56.4% |
| Modern | 175 | 93 | 76 | 6 | 53.1% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Unknown | 103 | 88 | 15 | 0 | 85.4% |
| QGA: 3.e3 c5 | 85 | 52 | 31 | 2 | 61.2% |
| Blackburne Shilling Gambit | 76 | 38 | 32 | 6 | 50.0% |
| Australian Defense | 73 | 64 | 7 | 2 | 87.7% |
| Caro-Kann Defense | 60 | 35 | 20 | 5 | 58.3% |
| Amazon Attack | 56 | 29 | 21 | 6 | 51.8% |
| Barnes Defense | 50 | 27 | 21 | 2 | 54.0% |
| QGD: Chigorin, 3.cxd5 | 43 | 23 | 19 | 1 | 53.5% |
| London System: Poisoned Pawn Variation | 43 | 23 | 19 | 1 | 53.5% |
| Caro-Kann Defense: Exchange Variation | 35 | 19 | 12 | 4 | 54.3% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Barnes Defense | 201 | 94 | 103 | 4 | 46.8% |
| Amar Gambit | 131 | 82 | 46 | 3 | 62.6% |
| Australian Defense | 131 | 73 | 54 | 4 | 55.7% |
| Blackburne Shilling Gambit | 119 | 70 | 46 | 3 | 58.8% |
| Caro-Kann Defense | 95 | 55 | 34 | 6 | 57.9% |
| QGA: 3.e3 c5 | 94 | 58 | 31 | 5 | 61.7% |
| Amazon Attack | 77 | 38 | 33 | 6 | 49.4% |
| London System: Poisoned Pawn Variation | 76 | 30 | 34 | 12 | 39.5% |
| Colle System: Rhamphorhynchus Variation | 62 | 40 | 19 | 3 | 64.5% |
| QGD: 2...Bf5 3.cxd5 | 53 | 29 | 24 | 0 | 54.7% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Barnes Defense | 80 | 46 | 29 | 5 | 57.5% |
| Caro-Kann Defense | 25 | 19 | 4 | 2 | 76.0% |
| Australian Defense | 21 | 7 | 9 | 5 | 33.3% |
| Colle System: Rhamphorhynchus Variation | 17 | 9 | 7 | 1 | 52.9% |
| QGA: 3.e3 c5 | 13 | 10 | 2 | 1 | 76.9% |
| Blackburne Shilling Gambit | 11 | 7 | 4 | 0 | 63.6% |
| Caro-Kann Defense: Exchange Variation | 10 | 6 | 2 | 2 | 60.0% |
| London System: Poisoned Pawn Variation | 8 | 5 | 3 | 0 | 62.5% |
| Bird Opening: Dutch Variation, Batavo Gambit | 8 | 5 | 3 | 0 | 62.5% |
| Modern | 7 | 4 | 2 | 1 | 57.1% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 18 | 2 |
| Losing | 23 | 0 |