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Player Profile

jakobjunior

Since 2019 (Active) Chess.com ♟♟♟♟♟
50.0% W 44.8% L 5.2% D
Bullet
2659
2903W 2511L 388D
Blitz
2600
7636W 7192L 682D
Rapid
2550
654W 402L 103D
Daily
1839
111W 5L 3D

Meet jakobjunior: The Clockwork Crusher

Some players climb the rating ladder step by step. jakobjunior appears to have taken the elevator, then the rocket ship. From a humble 673 in Rapid in late 2021 to a blistering 2754 (2026-04-07) of 2754 in April 2026, this online warrior has turned the chess server into a personal training ground. With over 20,000 games analyzed, jakobjunior is less a player and more a chess machine with a sense of humor.

From Pawn to Pterodactyl

Jakob's journey began in 2019 with modest bullet and blitz ratings hovering around 1200. The early years were a grind, but by 2022 the floodgates opened. He played over 7,600 games in 2022 alone, mostly blitz, and his rating surged past 1600. The real explosion came in 2024-2026, when he crossed 2000, then 2500, and finally peaked near 2700 in bullet. His

Bullet Rating281823661914146210092019: 12192020: 11592021: 12402022: 16042023: 17092024: 22012025: 25162026: 266820192020202120222023202420252026
shows a curve that looks like a hockey stick, if the hockey stick were on fire.

While he dabbles in all time controls, his preferred arena is Rapid, where he reached a peak of 2589. But don't let that fool you: his blitz game is equally ferocious, with over 15,000 blitz games logged. He's the kind of player who will happily spend an entire weekend playing 400 bullet games and call it "a light warm-up."

The Opening Zoo

Jakob's opening repertoire is as eclectic as a zoo after a power outage. As White, he almost exclusively plays 1.e4, diving into the Sicilian Defense: Closed with a 59% win rate in bullet, and the Caro-Kann Defense with solid results. He also enjoys the Scotch Game, where his Rapid win rate jumps to 61.7%. As Black, he's fearless, often meeting 1.e4 with the Scandinavian Defense or the Caro-Kann, and he has a soft spot for the Blackburne Shilling Gambit (because who doesn't love a good trap?).

His

Win Rate by Opening0%25%75%100%50%Caro-Kann Defense: 53.1% over 1452 gamesSicilian Defense: Closed: 57.1% over 1302 gamesKGD: Classical, 3.Bc4: 52.9% over 1071 gamesScandinavian Defense: 48.9% over 1057 gamesScotch Game: 51.4% over 877 gamesModern: 50.7% over 795 gamesCaro-Kann Defense53%Sicilian Defense: Closed57%KGD: Classical, 3.Bc453%Scandinavian Defense49%Scotch Game51%Modern51%
reveals a particularly deadly weapon: the Czech Defense, where he scores 60.5% as White in bullet. He's also a master of the Amazon Attack, which sounds like a video game move but is actually a real chess opening. Opponents often find themselves facing a wall of pawns and a very annoyed queen.

Rivalries and Revenge

No chess career is complete without arch-rivals. Jakob's most frequent foe is jaka_kelbl, who has faced him 94 times. The record is lopsided in jaka_kelbl's favor (63 wins to 30), but Jakob keeps coming back for more, like a boxer who enjoys getting punched. On the flip side, he absolutely dominates loskisoncki with 75 wins and only 4 losses, and he has never lost to gigo-slo (40-0, not a typo).

His longest winning streak is 30 games, and his longest losing streak is 15, which suggests he either rides a wave or gets swept by a tsunami. His comeback rate of 86.4% means that even when he loses a piece, he's far from done. He wins 48.6% of games after dropping material, a stat that would make most players weep into their chess clocks.

Style and Quirks

Jakob is an attacking player who loves to check. He delivers an average of 2.86 checks per game, and when he gets the first check, he wins 57.5% of the time. He's also a night owl: his best time to play is 4:00 AM, which explains why his opponents are often half-asleep. His early resignation rate is 0.99%, meaning he almost never gives up early, but his one-sided loss rate is just 1.87%, so he rarely gets blown off the board either.

He's a grinder in endgames, reaching them 74% of the time, and his average decisive game length is around 68 moves. That's a lot of patience for someone who plays bullet. He's also a master of the "tilt factor" (15), which is oddly specific, but we'll assume it means he tilts his opponents, not himself.

The Verdict

jakobjunior is a chess phenomenon: a player who turned a casual online hobby into a 2700+ bullet rating through sheer volume, tactical sharpness, and an unshakeable love for the game. Whether he's crushing the Sicilian Closed or surviving the Blackburne Shilling Gambit, he's always entertaining. If you ever face him, bring your best opening prep, a strong coffee, and maybe a lucky charm. You'll need it.

Bio last updated 2026-09-08