Avatar of Miguel Sismeiro

Miguel Sismeiro NM

Username: bom-dia

Location: Porto

Playing Since: 2015-07-18 (Inactive)

Wow Factor: ♟♟

Chess.com

Daily: 1884
16W / 1L / 1D
Rapid: 1868
38W / 15L / 7D
Blitz: 2704
2841W / 2611L / 499D
Bullet: 2525
2375W / 2208L / 355D

Miguel Sismeiro: The National Master of the Board

Meet Miguel Sismeiro, a chess virtuoso who proudly wears the title of National Master. Miguel's journey on the 64 squares is nothing short of an epic saga filled with tactical wizardry, nail-biting comebacks, and the occasional well-timed early resignation (only 5.54% of the time, so don't judge!). Known among friends and foes by the username bom-dia, Miguel has conquered bullet, blitz, rapid, and daily chess realms with a flair that's hard to match.

A Rating Rollercoaster

Starting in 2015 with a modest bullet rating of 884, Miguel blasted through the ranks, shattering rating ceilings with a peak bullet rating of 2,539 in 2020. Blitz is Miguel's playground with a spectacular peak rating of 2,720 achieved in 2022. If chess ratings were a rollercoaster, Miguel's ride has been thrilling, dizzying, and mostly uphill.

Style and Strategy

Miguel blends patience with precision, boasting an average of about 75 moves per game regardless of victory or defeat, showing he's in it for the long haul. With a White win rate slightly edging over 51%, and a respectable 46.66% with Black, Miguel's games are a dance of calculated risks and solid defenses. And if things look grim after losing a piece? Fear not—Miguel has a 96.21% win rate after such setbacks, proving resilience runs through their veins.

The Psychology of a Champion

Chess is as much mental battle as strategic skirmish. Miguel's tilt factor stands proudly at 16, meaning frustration bubbles up only occasionally—enough to keep things spicy without throwing the board. Additionally, an impressive 85.44% comeback rate cements Miguel's reputation as a fighter who never quits.

Winning Streaks and Opponents

With a longest winning streak of 24 games (yes, you read that correctly), Miguel lights up the leaderboard like a chess supernova. They're currently riding a 5-game winning streak, so opponents beware! Familiar foes like zorbos and ludiradovan have felt the sting, while newcomers might just discover Miguel’s secret weapon: a strategically sassy opening repertoire cleverly marked "Top Secret."

Fun Facts

  • Miguel plays the most games on Wednesday and Saturday, but is surprisingly deadly at 22:00 and 21:00 hours.
  • When bullet games get heated, Miguel’s comeback magic shines brighter than ever.
  • Despite countless battles, Miguel’s draws remain charmingly rare, embracing the win or learn philosophy.

Whether you challenge Miguel Sismeiro online or follow their games from afar, one thing is clear: this National Master is a force of nature who masters strategy, psychology, and a little bit of mystery on every move.


Coach's Avatar

Hi Miguel!

You’ve been playing a lot of 1-minute games lately and your rating is hovering around 2539 (2020-10-27). Below is a concise, data-driven review of your recent games (10 wins / 10 losses sampled) together with practical advice you can apply in the very next session.

What’s already working well ✅

  • Opening variety – You handle both 1.e4 and 1.Nf3 with ease, often steering the game into flexible fianchetto set-ups. This keeps opponents guessing and avoids heavy theory.
  • Tactical alertness in winning positions – In several victories (e.g. vs profidemaster1234) you spotted mate-in-two patterns while both clocks were under 10 s. Good « bullet vision »!
  • End-game technique – Converting extra material quickly (see the R+P ending vs Christov91) shows solid end-game fundamentals for bullet.

Key improvement themes 🔧

  1. King safety in your own attacking setups
    • Two of your last five losses ended with …Qh1/…Qh3# after you pushed g- and h-pawns too far (diagram in loss vs Christov91). • Before playing g4/h4, spend half a second checking: “Can opponent’s queen land on h4/h3/h2 with check?”
    Action drill: Load the mini-PGN below and practice defending against a sudden queen swing.
    [[Pgn|1.e4 c5 2.b3 Nc6 3.Bb2 e6 4.Nf3 Nf6 5.Qe2 d6 6.c3 Be7 7.d4 cxd4 8.cxd4 d5 9.e5 Ne4 10.Nbd2 Bb4 11.Bd3 Nxd2 12.Qxd2 Qb6 13.Qg4 O-O 14.h4 h5 15.Qg3 Kg7 16.Qe3 Bb4 17.O-O Bxd2 18.Qxd2 Nxd4 19.Bxg6 Nf3+ 20.gxf3 fxg6 21.Kg2 Rf5 22.Rae1 …]
  2. Fast, universal openings for bullet
    • You sometimes spend >7 s in the first five moves deciding between sidelines. In bullet that often decides the game. • Pick one « autopilot » repertoire each side: e.g. as White 1.e4 & Panov vs Caro-Kann; as Black the Nimzowitsch (…Nc6) you already employ. Memorise the first 10 moves so they cost <1 s total.
  3. Time management in equal end-games
    • Three recent losses were on time in drawn or slightly better endings (vs Priv93200, Rokis13). • When clocks dip below 5 s,
    – Switch to premove-friendly plans (advance connected pawns, shuffle rook along a file).
    – Avoid « mouse-slip » moves like 0-0-0; keep cursor near premove squares.
  4. Spotting opponent counter-tactics
    • In the Modern Defence loss you allowed 12…Nxf1!! exploiting your pinned h3-rook. • Train 5-minute puzzles focusing on “last move by opponent – what changed?” This habit will carry over to bullet with practice.

Suggested weekly routine ⏱️

  • 15 min: Solve 20 Puzzle Rush puzzles – aim for score ≥34.
  • 10 min: Review each day’s worst loss quickly – ask “what single decision could I replace?”
  • 10 min: Play unrated 3 | 0 games with new opening lines, then switch back to bullet.

Quick stats at a glance

Bullet win-rate trends:

0123567891011121314151617181920212223100%0%Hour of Day
 
MonTueWedThuFriSatSun100%0%Day of Week

Motivation corner 🌟

Your tactical flair is already 2200+ strength; ironing out the three recurring patterns above will push you firmly into the 2400 bullet bracket. Keep the mouse hot and the king safer!


Feel free to ping me after 50 more games – I’ll gladly track your progress.



🆚 Opponent Insights

Most Played Opponents
Jose Guilherme Barria Santos 36W / 94L / 2D
LudiRadovan 34W / 44L / 4D
javicio 16W / 29L / 6D
georgii308 8W / 27L / 1D
Sanjeev Mishra 16W / 15L / 2D

Rating

Year Bullet Blitz Rapid Daily
2022 2525 2704
2021 2464 2498
2020 2424 2544 1868 1884
2019 2135 2301
2018 1776 2117 1617
2017 1163 1782 1363
2016 1485
2015 870 1017 1467 1277
Rating by Year201520162017201820192020202120222704870YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2022 253W / 207L / 43D 200W / 241L / 51D 85.4
2021 580W / 576L / 109D 533W / 627L / 111D 83.9
2020 1352W / 1041L / 192D 1246W / 1168L / 193D 77.3
2019 415W / 286L / 54D 363W / 346L / 43D 77.4
2018 280W / 196L / 27D 249W / 219L / 27D 67.7
2017 54W / 19L / 5D 49W / 24L / 5D 75.6
2016 34W / 13L / 1D 34W / 9L / 4D 71.9
2015 69W / 70L / 2D 72W / 66L / 5D 56.9

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Unknown 416 221 194 1 53.1%
London System: Poisoned Pawn Variation 271 129 114 28 47.6%
Colle System: Rhamphorhynchus Variation 181 86 83 12 47.5%
Döry Defense 178 90 73 15 50.6%
Amazon Attack: Siberian Attack 172 82 72 18 47.7%
Caro-Kann Defense 160 70 77 13 43.8%
Amar Gambit 159 90 63 6 56.6%
Amazon Attack 157 77 65 15 49.0%
Barnes Defense 139 60 70 9 43.2%
Modern 136 66 61 9 48.5%
Bullet Opening Games Wins Losses Draws Win Rate
Amar Gambit 437 234 178 25 53.5%
Colle System: Rhamphorhynchus Variation 365 198 143 24 54.2%
Caro-Kann Defense 282 124 135 23 44.0%
Hungarian Opening: Wiedenhagen-Beta Gambit 199 105 71 23 52.8%
London System: Poisoned Pawn Variation 194 93 81 20 47.9%
Czech Defense 167 67 91 9 40.1%
Australian Defense 137 63 66 8 46.0%
Nimzo-Larsen Attack 126 65 57 4 51.6%
Scandinavian Defense 109 55 47 7 50.5%
Döry Defense 104 45 51 8 43.3%
Daily Opening Games Wins Losses Draws Win Rate
Unknown Opening* 3 3 0 0 100.0%
Amar Gambit 3 2 1 0 66.7%
Scandinavian Defense 2 1 0 1 50.0%
Sicilian Defense: Moscow Variation, Haag Gambit 2 2 0 0 100.0%
English Opening: Caro-Kann Defensive System 1 1 0 0 100.0%
Sicilian Defense: Closed 1 1 0 0 100.0%
Modern Defense: Averbakh System 1 1 0 0 100.0%
London System: Poisoned Pawn Variation 1 1 0 0 100.0%
Dresden Opening: The Goblin 1 1 0 0 100.0%
QGA: 3.e3 c5 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 24 5
Losing 16 0