Avatar of Sergio German

Sergio German NM

Username: Jbd735

Playing Since: 2017-03-25 (Inactive)

Wow Factor: ♟

Chess.com

Daily: 2361
547W / 24L / 74D
Rapid: 2208
37W / 12L / 2D
Blitz: 2404
922W / 659L / 138D
Bullet: 2439
9668W / 4597L / 495D

Sergio German (Jbd735) - National Master Extraordinaire

Meet Sergio German, a National Master whose chessboard wizardry is as consistent as his taste for complex openings! Sergio, known in the realm of 64 squares as Jbd735, holds the prestigious title of National Master—no small feat for a player whose tactical awareness is sharper than the pointy end of a bishop.

Since 2017, Sergio has blasted through blitz, bullet, rapid, and daily games with a style that blends fierce aggression and cunning strategy. His Bullet peak rating soared to a staggering 2547 in early 2024, while his Blitz escapades reached a career-best 2588 just last year. Whether it’s the frantic pace of Bullet or the thoughtful marches of Daily chess, Sergio’s win rates proudly hover around the 65–75% mark — enough to keep any opponent sweating!

Strategically, Sergio has a penchant for classical defenses peppered with a modern twist: the Scandinavian Defense Closed and Caro-Kann Exchange Variation lead his opening repertoire with a sublime win rate north of 75%. He’s a fan of endgames too, with nearly 80% endgame frequency, indicating his love for grinding victories in the late phases—no quick resignations here, thanks!

His psychological resilience is legendary. With a comeback rate over 78%, Sergio doesn’t just bounce back—he bounces forward, turning losing scraps into shiny wins more often than not. Also, his tilt factor is impressively low at 9, proving that even when the clock ticks down, his cool remains unshaken.

If you’re wondering about his peak performances, he often shines brightest during the morning hours, especially around 09:00 AM, and enjoys a notable advantage playing with White (nearly 67% win rate) and Black (63%). When it comes to winning streaks, Sergio once held a jaw-dropping 47 games in a row—talk about unstoppable momentum!

In his recent matches, Sergio recently secured a triumphant checkmate victory employing the Queens Gambit Declined Semi-Slav Defense (ECO D31). True to form, his tactical sharpness and endgame prowess dictated the tempo of the battle until victory was sealed.

Chess may be a game of kings, but Sergio German is the king of grind and finesse—sometimes fierce, often brilliant, and always entertaining. Opponents beware: Jbd735’s knight is coming for you!


🆚 Opponent Insights

Recent Opponents
Kaspar Kappeler 0W / 1L / 0D View
Most Played Opponents
leoch63 39W / 7L / 0D View Games
cosmicshrine 32W / 11L / 0D View Games
ctperl 25W / 14L / 0D View Games
theonlybleedblack 22W / 10L / 6D View Games
ljubljana_hi 23W / 12L / 2D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2404
2024 2439 2454
2023 2529 2208
2022 2547 2440
2021 2445 2409 2361
2020 2501 2473 2085 2387
2019 2214 2463 1957 2479
2018 2128 2488 2014 2417
2017 2226 2282 1890 2204
Rating by Year20172018201920202021202220232024202525471890YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 0W / 1L / 0D 0W / 0L / 0D 82.0
2024 182W / 162L / 12D 148W / 187L / 21D 75.8
2023 9W / 3L / 5D 10W / 5L / 2D 79.8
2022 324W / 83L / 9D 288W / 108L / 16D 74.2
2021 1595W / 395L / 72D 1504W / 463L / 88D 74.1
2020 1061W / 406L / 75D 996W / 449L / 74D 74.6
2019 917W / 450L / 64D 878W / 479L / 51D 74.4
2018 724W / 427L / 43D 706W / 461L / 51D 70.6
2017 1004W / 604L / 58D 924W / 651L / 71D 71.2

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Scandinavian Defense Closed 575 433 123 19 75.3%
Caro Kann Defense 537 398 115 24 74.1%
Queens Pawn Opening 430 274 139 17 63.7%
Modern Defense with 274 167 96 11 61.0%
Caro Kann Defense Exchange Variation 272 210 53 9 77.2%
Pirc Defense 213 153 56 4 71.8%
English Opening Caro Kann Defensive System 213 135 72 6 63.4%
London System 199 124 65 10 62.3%
Caro Kann Defense Main Line 194 144 44 6 74.2%
Nimzowitsch Larsen Attack Classical Variation 192 132 56 4 68.8%

🔥 Streaks

Streak Longest Current
Winning 47 0
Losing 9 2
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