Avatar of Alexei Kornev

Alexei Kornev GM

Username: Alexei_Kornev

Playing Since: 2017-10-20 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Blitz: 2825
2713W / 2091L / 677D
Bullet: 2512
4W / 1L / 0D

About Alexei Kornev

Alexei Kornev is an accomplished Grandmaster known for his prowess in blitz chess. With a peak blitz rating approaching an almost mythical 2900, Alexei is a force to be reckoned with on the board, especially when the clock is ticking fast. Often favored as a blitz specialist, his sharp tactics and rapid calculations leave opponents both fascinated and frustrated.

Playing Style

Alexei shines in endgame positions and loves long, strategic battles, averaging over 80 moves per win. He prefers to take his opponents on a journey rather than a quick knockout. With a knack for staging comebacks, he impressively wins nearly 90% of his games where he was previously at a disadvantage. However, watch out if you manage to take his piece – his win rate after losing a piece dips slightly to about 49%, reminding that even grandmasters have their off moments!

Opening Repertoire Highlights

  • Caro-Kann Defense: A classic choice, though Alexei’s win rates here are a mixed bag, hovering around 42% in blitz games.
  • Queen's Gambit Declined (3.Nf3 Nf6): One of his favorites, scoring over 51% wins in blitz.
  • Indian Defence, Knights Variation: Alexei has a solid 50%+ win rate, showcasing his flexibility.
  • Queen’s Pawn Game & Reti: These openings are golden for him with winning ratios near 57%.
  • Advance Variation of Caro-Kann: His personal playground with almost 60% success—a small treasure chest in his arsenal.

Noteworthy Statistics & Trivia

  • Longest winning streak recorded: 14 games. That's a mini marathon on the 64 squares!
  • His strongest performance hours span midnight (00:00) to the early morning, a true night owl of the chess world.
  • Despite the fast pace of blitz, Alexei manages around 7 moves before the first capture, showing a patient build-up rather than immediate skirmishes.
  • He has a slight edge when playing white, winning around 54% of games, whereas black games win about 46%.
  • Alexei has played hundreds of games against many players, having distinctive rivalries with opponents like "witik" and "mischuk_d".

Fun Fact

If you ever wanted to try and conquer Alexei in blitz, you might want to pick Caro-Kann Defense for yourself - it seems to be a bit of his Achilles heel in fast chess! But if you want to see chess fireworks, watch him unleash his favorite Queen’s Pawn openings.


Coach Chesswick's Profile Photo
Coach Chesswick

Overall Performance and Rating Trends

Alexei, your current strength adjusted win rate is just above 50%, showing that you are competitive at your level. Your rating changes indicate a healthy mix of ups and downs in the past six months:

  • A slight drop of 10 points over the last month
  • A positive gain of 26 points over the last three months
  • A minor six-month dip of 11 points

Interestingly, your recent 1-month rating trend slope is quite positive, suggesting an upward momentum in your play, despite the slight rating loss. Maintain focus and consistency to capitalize on this improvement.

Insights from Recent Wins

Your recent wins illustrate solid understanding and good strategic planning, particularly in openings such as the Queens Gambit Declined and Grunfeld Defense. Here are some highlights:

  • You effectively used pins and pressure early in the game to gain material advantage.
  • Strong middlegame control: you maintained piece activity and capitalized on opponent's inaccuracies.
  • Safe king positioning and careful exchange choices helped transition smoothly to advantageous endgames.
  • Your precise handling of tactical shots, including attacking along open files and diagonals, led to opponent resignations.

Lessons from Recent Losses

Losses, while frustrating, are valuable learning opportunities. Here are some areas to focus on based on your recent setbacks:

  • Opening Stability: Although your openings are theoretically sound, there were instances where opponents capitalized on slight inaccuracies, such as delayed development or pawn structure weaknesses.
  • Handling Pressure: In some games, pressure on your king side or central pawns led to material losses or weakened positions. Improving defensive awareness will help in tight spots.
  • Endgame Technique: A few losses involved critical endgame positions where precise calculation and careful resource management could have turned the tide.
  • Time Management: Blitz requires rapid but accurate decisions; avoid rushing in complex positions and use the clock efficiently.

Opening Performance Tips

Based on your playing record and openings performance, here are some tailored suggestions:

  • Continue refining your main openings repertoire, focusing on common plans and typical tactical themes for both you and your opponents.
  • Experiment with slight variations to surprise opponents, especially in the Queens Gambit Declined and Caro-Kann Defense which you have played successfully.
  • Study key endgame scenarios that arise often from your chosen openings to convert small advantages more consistently.
  • Review critical moments from your losses where the opening phase transitioned into disadvantageous middlegames to improve move orders and prophylaxis.

Next Steps for Improvement

To build on your strengths and address areas of improvement, consider these training focuses:

  • Analyze your recent games deeply, identifying patterns in your wins and losses, perhaps using annotated

    positions from your recent wins to reinforce good practices.
  • Practice tactical exercises daily to sharpen calculation speed and accuracy in blitz scenarios.
  • Work on endgame fundamentals, including king and pawn endings, rook endings, and minor piece technique.
  • Incorporate time management drills during practice games to get comfortable balancing speed with accuracy.
  • Review classic games in your preferred openings to internalize strategic ideas and typical plans.

Stay motivated and consistent. Blitz chess rewards quick thinking combined with strong fundamentals, which you are clearly developing well.



🆚 Opponent Insights

Recent Opponents
BSWPaulsen 11W / 3L / 1D View
Fever_Code 6W / 4L / 0D View
Ya_Coco_Jamboo 6W / 9L / 3D View
Eline Roebers 1W / 1L / 0D View
Lucas Do Valle Cardoso 0W / 1L / 0D View
Aleksandra Maltsevskaya 2W / 1L / 0D View
Manolache Marius 4W / 3L / 2D View
gmkomper 1W / 0L / 0D View
Artem Galaktionov 0W / 1L / 0D View
Volodymyr Vetoshko 3W / 0L / 0D View
Most Played Opponents
Vjacheslav Weetik 16W / 35L / 7D View Games
Dmitry MIschuk 14W / 9L / 10D View Games
Nigel Short 10W / 12L / 2D View Games
Igor Teplyi 12W / 7L / 3D View Games
Evandro Amorim Barbosa 11W / 8L / 2D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2512 2867
2024 2514 2813
2023 2752
2021 2626
2020 2647
2019 2681
2018 2690
2017 2548
Rating by Year2017201820192020202120232024202528672512YearRatingBulletBlitz

Stats by Year

Year White Black Moves
2025 810W / 559L / 190D 691W / 663L / 202D 85.1
2024 302W / 166L / 56D 233W / 226L / 63D 84.8
2023 17W / 10L / 2D 20W / 7L / 1D 84.6
2021 10W / 12L / 0D 13W / 9L / 4D 82.2
2020 55W / 36L / 12D 47W / 45L / 12D 75.3
2019 54W / 32L / 14D 52W / 33L / 15D 76.9
2018 107W / 70L / 29D 96W / 88L / 32D 76.4
2017 58W / 26L / 12D 60W / 29L / 10D 76.7

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 544 257 224 63 47.2%
London System: Poisoned Pawn Variation 188 94 65 29 50.0%
Amazon Attack 129 66 48 15 51.2%
Döry Defense 126 75 37 14 59.5%
Amazon Attack: Siberian Attack 125 61 45 19 48.8%
English Opening: Agincourt Defense 115 54 53 8 47.0%
Caro-Kann Defense: Exchange Variation 113 56 43 14 49.6%
QGD: Ragozin 109 66 31 12 60.5%
Slav Defense: Bonet Gambit 105 51 40 14 48.6%
Diemer-Duhm Gambit (DDG): 4...f5 101 48 34 19 47.5%
Bullet Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 2 2 0 0 100.0%
Unknown 1 0 1 0 0.0%
QGA: 4.e3 e6 5.Bxc4 1 1 0 0 100.0%
QGD: 4.Nf3 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 14 0
Losing 8 2
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