Avatar of Kostya Kavutskiy

Kostya Kavutskiy IM

Username: hellokostya

Location: 403639644887056406

Playing Since: 2010-10-28 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 2043
14W / 1L / 1D
Rapid: 2410
111W / 60L / 22D
Blitz: 2749
3505W / 3179L / 674D
Bullet: 2705
4067W / 3888L / 562D

Kostya Kavutskiy - International Master

Kostya Kavutskiy, also known by the username hellokostya, is an International Master titled by FIDE who has dazzled the chessboard with his tactical brilliance and relentless pursuit of victory. Known for his impeccable persistence, Kostya’s journey through the ranks is a story of ups, downs, and a whole lot of puzzling the opponents into submission.

Career Overview

Kostya’s blitz rating peaked impressively at 2705 in July 2023, a testament to his lightning-fast reflexes and sharp strategic mind. Not one to shy away from bullet battles either, he reached a remarkable 2689 bullet peak rating in September 2023. With a daily rating high of 2043 and rapid topping out at 2602, Kostya proves his versatility across all time controls.

Playing Style

A fierce battler with a 51.12% win rate playing white, Kostya’s games often boast an average of nearly 79 moves per win and loss, showing his stamina and grit even in the longest of endgames. His endgame prowess shines with an 83.25% endgame frequency, backed by a stunning comeback rate of 86.88%, proving he's far from being a quitter.

Opening Repertoire

Known to keep his enemies guessing, Kostya has a fondness for some mysterious and "Top Secret" openings — though we suspect the secret might just be relentless pressure combined with hours of study. His favorite known opening in blitz is the Trompowsky Attack, where he holds a perfect record (100% win rate, 1 game played). In bullet and other time controls, he likes mixing Unknown Openings with his secret stash, maintaining close to a 48% win rate in blitz and 47% in bullet.

Recent Highlights

Recently, Kostya won a thrilling blitz game against "Massakru" on May 20, 2025, showcasing his skillful use of the Trompowsky Attack, wrapping up his opponent by resignation after a solid strategic performance.

Stats and Quirks

  • Total Wins: Over 6,000 games won in blitz and bullet combined
  • Longest Winning Streak: 18 games straight – talk about momentum!
  • Psychological Ninja: Able to turn around games even after losing material, with a 46.45% win rate after losing a piece.
  • Favorite Playtime: 9 PM seems to be Kostya’s prime-time to dominate the boards with a 53.46% win rate.

Fun Fact

Kostya has a tilt factor of 41, which essentially means even grandmasters have their "oh no!" moments – but with an average of 78 moves per game, he’s certainly working hard to keep the drama on the board and not in his head!

Whether battling it out in bullet or grinding through daily games, Kostya Kavutskiy embraces the chess life with intensity, a keen mind, and maybe a little bit of mischief behind that username hellokostya. The chess community definitely keeps an eye out for his next move!


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🆚 Opponent Insights

Recent Opponents
Irakli Beradze 1W / 0L / 0D
Danielian Elina 4W / 2L / 0D
icecreamiscream 0W / 0L / 2D
kawhilockdown 1W / 4L / 0D
nmxv 3W / 0L / 0D
Evgenij Shuvalov 2W / 1L / 1D
dlkm93 2W / 0L / 0D
fbertona 1W / 4L / 1D
pola01 12W / 8L / 1D
88means33 1W / 0L / 0D
Most Played Opponents
unbeilable 90W / 49L / 15D
David Pruess 45W / 46L / 46D
Evan Ju 29W / 93L / 15D
murdershewrote 61W / 43L / 9D
Alan Stein 47W / 60L / 5D

Rating

Year Bullet Blitz Rapid Daily
2025 2705 2789 2410
2024 2634 2605 2404
2023 2653 2659 2408 2043
2022 2529 2616 1548
2021 2482 2503 2528
2020 2593 2470 2522 2043
2019 2498 2537 2424
2018 2411 2458 1837 1906
2017 2320 2372 2344 1890
2016 2501 1606 1861
2015 2334 2197 1827 1944
2014 2402 2264 1187 1865
2013 2297 2257 1200
2012 2208 2161 1844
2011 1172 1941 2000
2010 1172 1969
Rating by Year201020112012201320142015201620172018201920202021202220232024202527891172YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 282W / 216L / 61D 257W / 246L / 50D 87.6
2024 70W / 50L / 16D 69W / 58L / 17D 85.3
2023 381W / 243L / 71D 318W / 311L / 86D 84.6
2022 208W / 127L / 59D 195W / 164L / 51D 79.2
2021 305W / 238L / 54D 302W / 259L / 64D 75.3
2020 385W / 326L / 49D 346W / 370L / 51D 82.2
2019 303W / 255L / 47D 286W / 278L / 50D 82.6
2018 379W / 320L / 72D 355W / 363L / 46D 79.2
2017 741W / 676L / 99D 620W / 807L / 104D 81.5
2016 432W / 355L / 44D 398W / 384L / 54D 78.8
2015 54W / 30L / 2D 31W / 45L / 7D 77.2
2014 267W / 210L / 34D 223W / 253L / 39D 83.6
2013 346W / 301L / 42D 303W / 321L / 57D 83.7
2012 85W / 44L / 8D 64W / 66L / 7D 79.4
2011 41W / 42L / 4D 43W / 46L / 5D 72.1
2010 16W / 15L / 1D 14W / 17L / 3D 69.3

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Amazon Attack: Siberian Attack 433 232 164 37 53.6%
Barnes Defense 253 119 106 28 47.0%
East Indian Defense 200 84 99 17 42.0%
King's Indian Defense: Orthodox Variation 169 81 70 18 47.9%
Unknown 168 64 102 2 38.1%
Sicilian Defense: Alapin Variation 156 65 77 14 41.7%
Czech Defense 146 62 67 17 42.5%
Australian Defense 134 59 66 9 44.0%
Sicilian Defense: Najdorf Variation 128 57 60 11 44.5%
Sicilian Defense: Four Knights Variation, Cobra Variation 125 62 49 14 49.6%
Bullet Opening Games Wins Losses Draws Win Rate
Czech Defense 394 181 198 15 45.9%
Australian Defense 306 154 128 24 50.3%
King's Indian Defense 255 120 123 12 47.1%
Amar Gambit 250 118 110 22 47.2%
Barnes Defense 235 106 113 16 45.1%
French Defense 173 77 80 16 44.5%
East Indian Defense 164 64 85 15 39.0%
Amazon Attack: Siberian Attack 156 73 72 11 46.8%
Nimzo-Larsen Attack 146 62 78 6 42.5%
Colle System: Rhamphorhynchus Variation 139 64 63 12 46.0%
Daily Opening Games Wins Losses Draws Win Rate
Blackburne Shilling Gambit 6 6 0 0 100.0%
French Defense: Advance Variation 2 2 0 0 100.0%
Semi-Slav Defense: Accelerated Meran Variation 2 2 0 0 100.0%
Czech Defense 2 1 1 0 50.0%
Caro-Kann Defense 1 0 1 0 0.0%
QGD: 2...Bf5 3.cxd5 1 1 0 0 100.0%
Dresden Opening: The Goblin 1 1 0 0 100.0%
Diemer-Duhm Gambit (DDG): 4...f5 1 1 0 0 100.0%
Ruy Lopez: Bird's Defense Deferred 1 1 0 0 100.0%
Giuoco Piano: Tarrasch Variation 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 18 0
Losing 41 0