Avatar of Mahmoud Haizoun

Mahmoud Haizoun

Username: drbrownmachine

Playing Since: 2022-02-24 (Active)

Wow Factor: ♟♟

Chess.com

Daily: 400
2W / 2L / 0D
Rapid: 626
149W / 122L / 27D
Blitz: 309
49W / 55L / 5D
Bullet: 471
1621W / 1611L / 21D

Mahmoud Haizoun (drbrownmachine)

Meet Mahmoud Haizoun, also known in the chess community by his daring username drbrownmachine. This chess enthusiast has been sharpening his skills through countless battles on the 64 squares, proving that resilience is just as important as strategy—especially when your win/loss record reads like a roller coaster!

Mahmoud’s rapid rating has seen a meteoric rise, climbing from humble beginnings around 200 points to a peak rating of 659 in August 2024, a feat that deserves a round of applause and maybe a celebratory pawn promotion. But don’t let the ups and downs fool you; with a commendable comeback rate of nearly 79%, Mahmoud is the king of turning tides and snatching victory from the jaws of defeat.

Though his bullet battles can get fierce, he's achieved an impressive peak bullet rating of 732—speed combined with strategy, like a chess ninja striking before you even blink. Blitz and daily games are no strangers to him either, with steady climb and a knack for squeezing wins in unexpected ways.

Playing Style & Personality

  • Average Moves per Win: 43.4 - patience is a virtue, and Mahmoud plays the long game.
  • Endgame Frequency: 37% - if the game reaches the endgame, you better be ready.
  • Psychological Fortitude: With a tilt factor of just 10, Mahmoud keeps his cool even when his rook gets greedy.
  • Favorite Playing Hours: Surprisingly, the best magic happens around 4 AM when most sane players are asleep—or hanging over the coffee pot.

Opening Repertoire

Mahmoud mostly keeps his opening secrets close to the chest—in fact, most of his rapid games feature an "Unknown Opening," proving he's full of surprises. But when he does reveal his cards, expect some Pirc Defense mastery (with a 100% win rate in rapid!) and a fondness for unconventional openings in bullet games like the Top Secret and Mieses Opening variations.

Recent Notable Games

In a recent victory, Mahmoud dazzled with a cunning checkmate after battling through the English Opening against strong opponents. His favorite weapon? A well-timed queen strike and the element of surprise. Watch the game here!

Even champions face setbacks though—Mahmoud's recent loss against JacquelineGMVC was a tough time defeat, reminding us all that chess is a game of patience, practice, and occasional blunders (which he handles with grace).

Fun Facts

  • When not calculating brutal combinations, Mahmoud probably dreams in chess notation.
  • His most played opponent, "febonachii," has fought him 43 times, proving a rivalry greater than coffee vs. tea.
  • Writes "Resignation" only 2.5% of the time, opting to fight on while his pieces cling to life like stubborn clowns.

Mahmoud Haizoun may not be a grandmaster (yet), but he's a tenacious competitor with an unpredictable flair. With each click of the mouse, drbrownmachine continues to stitch his own legend in the vast chess cosmos — checkmate incoming!


🆚 Opponent Insights

Recent Opponents
doudou96 0W / 1L / 0D View
sevankretz 0W / 1L / 0D View
julew1 1W / 0L / 0D View
r4gerhino 0W / 1L / 0D View
madhavv10 1W / 0L / 0D View
Most Played Opponents
febonachii 19W / 20L / 4D View Games
nemesisgc 0W / 11L / 0D View Games
sharkamine 0W / 5L / 0D View Games
mohammedhaizoun 2W / 2L / 0D View Games
nithesh 0W / 3L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 524 309 611
2024 295 398 657 400
2022 121 329 400
Rating by Year202220242025657121YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 537W / 528L / 7D 537W / 530L / 4D 40.1
2024 187W / 151L / 25D 182W / 193L / 17D 60.3
2022 6W / 10L / 0D 6W / 12L / 0D 44.8

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
Unknown Opening 315 153 131 31 48.6%
Mieses Opening Reversed Rat Variation 2 1 1 0 50.0%
Queens Pawn Opening 1 0 1 0 0.0%
Reti Opening 1 0 1 0 0.0%
Scandinavian Defense 1 0 1 0 0.0%
Top Secret 1 0 1 0 0.0%
Pirc Defense 1 1 0 0 100.0%
Pirc Defense Modern Defense Geller System 1 0 1 0 0.0%
Mieses Opening 1 0 1 0 0.0%
Bullet Opening Games Wins Losses Draws Win Rate
Unknown Opening 983 486 485 12 49.4%
Top Secret 478 246 232 0 51.5%
Mieses Opening 181 84 97 0 46.4%
Pirc Defense 149 78 71 0 52.4%
Mieses Opening Reversed Rat Variation 121 70 51 0 57.9%
Saragossa Opening 103 50 52 1 48.5%
Van t Kruijs Opening 79 36 42 1 45.6%
Queens Pawn Opening 62 22 40 0 35.5%
Pirc Defense Czech Defense 58 35 22 1 60.3%
Pirc Defense Modern Defense Geller System 48 31 17 0 64.6%
Blitz Opening Games Wins Losses Draws Win Rate
Unknown Opening 19 10 9 0 52.6%
Van t Kruijs Opening 9 4 5 0 44.4%
Kings Pawn Opening 7 5 1 1 71.4%
Nimzowitsch Larsen Attack Modern Variation 6 2 3 1 33.3%
Queens Pawn Opening 5 2 2 1 40.0%
Modern Defense with 5 3 2 0 60.0%
Nimzowitsch Larsen Attack Classical Variation 4 1 3 0 25.0%
French Defense Normal Variation 4 2 1 1 50.0%
Mieses Opening 3 0 2 1 0.0%
Nimzowitsch Larsen Attack 3 0 3 0 0.0%
Daily Opening Games Wins Losses Draws Win Rate
Unknown Opening 5 3 2 0 60.0%

🔥 Streaks

Streak Longest Current
Winning 10 0
Losing 10 2
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