Avatar of Bogdi Cerbu

Bogdi Cerbu

Username: Grolkin

Playing Since: 2019-07-27 (Active)

Wow Factor: ♟♟

Chess.com

Daily: 707
0W / 5L / 0D
Rapid: 340
34W / 52L / 3D
Blitz: 648
3W / 8L / 0D

Bogdi Cerbu - The Unyielding Grolkin of the Chessboard

Known in the chess world by the enigmatic moniker Grolkin, Bogdi Cerbu is a player whose journey is as colorful as his opening repertoire. With a rapid rating peaking at 624 in May 2025, and a blitz peak touching a near-perfect 999 back in 2019, Bogdi’s chess story is one of relentless pursuit despite occasional tumble-downs the rating ladder.

Playing Style & Strengths

Bogdi's style is a curious blend of tactical awareness and spirited comebacks — his comeback rate sits impressively at over 80%, meaning he’s the kind of player who just refuses to throw in the towel early. While his average games last around 39 moves, both wins and losses show about the same length, hinting a battle-hardened mindset that drags foes into lengthy, exhausting duels.

His White pieces are notably more successful with a 42% win rate compared to 26% with Black; apparently, Bogdi enjoys taking the initiative and setting the pace. Loyal to several openings, he exhibits a particular fondness for the Bishop’s Opening, winning a solid 75% of his rapid games played with it. The Center Game is also a weapon of choice, as shown by a recent victory where Grolkin's tactical precision forced a resignation within nine moves.

Career Highlights & Quirks

  • Longest Winning Streak: 3 games — a modest streak but earned with grit.
  • Longest Losing Streak: 13 games — an epic saga of trial and error, likely involving more coffee than most.
  • Most Recent Victory: A swift resignation win in the Center Game against throughthelookingglass81, proving his knack for catching opponents off-guard.
  • Opponent Nemeses: Surprisingly, Bogdi has a 0% win rate against some frequent rivals, perhaps giving them slightly more sleepless nights than he.

The Human Side

Behind the numbers lies a player with a tilt factor of 13 — yes, Bogdi gets frustrated sometimes, but nothing a quick break can’t remedy. His all-time best time to play? 8 PM — the hour when his brain switches on its chess superpowers and he’s known to rack up wins (a 66.67% win rate at this hour!).

Whether facing opponents above or below his rating, Bogdi plays with heart, thriving on the challenge and never shying away from the unpredictable winds of the chess battlefield.

In Summary

Bogdi Cerbu aka Grolkin is a player who embodies the true spirit of chess — perseverance, adaptation, and a sprinkle of strategic charm. He might not dominate grandmaster tournaments yet, but his passion and unexpected victories make every game a story worth watching.

Keep your eyes on Grolkin — the underdog with a bishop’s flair and a king’s will!


🆚 Opponent Insights

Recent Opponents
rexrobber 0W / 1L / 0D
titotoledo 1W / 0L / 0D
jdug463 1W / 0L / 0D
blood_uk 0W / 0L / 1D
ismail1234567891 0W / 0L / 1D
Most Played Opponents
benga97 0W / 2L / 0D
diabolicc 0W / 2L / 0D
felo123123 1W / 1L / 0D
acromiton 0W / 1L / 0D
punsch22 0W / 1L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 699 375
2024 455
2019 927 707
Rating by Year201920242025927375YearRatingBlitzRapid

Stats by Year

Year White Black Moves
2025 18W / 21L / 2D 14W / 27L / 1D 46.1
2024 0W / 1L / 0D 0W / 1L / 0D 19.5
2019 1W / 3L / 0D 0W / 5L / 0D 22.4

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
Kings Pawn Opening 6 2 3 1 33.3%
Bishops Opening 4 3 1 0 75.0%
French Defense Knight Variation 4 1 3 0 25.0%
Queens Pawn Opening 4 1 3 0 25.0%
Kings Pawn Opening Kings Knight Variation 4 1 3 0 25.0%
Englund Gambit 3 1 2 0 33.3%
Kings Pawn Opening Leonardis Variation 3 1 2 0 33.3%
Center Game 3 2 1 0 66.7%
French Defense Kings Indian Attack 2 1 1 0 50.0%
Queens Pawn Opening Tartakower Variation 2 0 2 0 0.0%
Daily Opening Games Wins Losses Draws Win Rate
Alekhines Defense 1 0 1 0 0.0%
Reti Opening Black Mustang Defense 1 0 1 0 0.0%
Queens Pawn Opening Horwitz Defense 1 0 1 0 0.0%
Four Knights Game Double Spanish Variation 1 0 1 0 0.0%
Pirc Defense 1 0 1 0 0.0%
Blitz Opening Games Wins Losses Draws Win Rate
Queens Gambit Declined Queens Knight Variation 1 0 1 0 0.0%
French Defense Queens Knight Variation 1 1 0 0 100.0%
Queens Pawn Opening Blackmar Gambit 1 0 1 0 0.0%
Nimzowitsch Larsen Attack 1 0 1 0 0.0%
Queens Pawn Opening Accelerated London System 1 0 1 0 0.0%
Queens Gambit Declined 1 1 0 0 100.0%
Scotch Game Schmidt Variation 1 0 1 0 0.0%
Scotch Game 1 1 0 0 100.0%
Queens Pawn Opening 1 0 1 0 0.0%
Kings Gambit Accepted 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 3 0
Losing 13 1