Avatar of Lazar Ivanovic

Lazar Ivanovic

Username: lazar23

Location: Arandjelovac

Playing Since: 2013-06-18 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Rapid: 1371
1W / 0L / 0D
Blitz: 2074
1821W / 1425L / 276D
Bullet: 1956
403W / 306L / 27D

Lazar Ivanovic (lazar23)

Meet Lazar Ivanovic, a chess virtuoso whose online board battles span over a decade, casually cruising through openings like the Sicilian Defense and Queen's Gambit with the ease of a grandmaster in training – or at least someone who really enjoys winning! His blitz peak rating soared to an impressive 2167 in December 2020, proving that when the clock ticks fast, Lazar's tactics tick faster.

His bullet chess flair peaked most recently at 1906, showing he’s no stranger to the adrenaline-pumping world of ultra-fast moves. Rapid chess might be less traveled by Lazar, but even there, he maintains a solid presence with a perfect win in his limited recorded games.

Lazar’s playing style is as engaging as it is resilient. Endgames feature prominently in his play (about 75% of the time), often stretching into deep battles averaging over 67 moves for wins — a testament that he doesn’t just blitz through but carefully maneuvers his way to victory. His comeback rate is an astonishing 82%, indicating that giving up is simply not in his vocabulary. Early resignations? Only 0.28% — basically, Lazar fights until the bitter end, or at least until his opponent throws in the towel.

When it comes to opening choices, the Sicilian Defense variations dominate his repertoire, with a particularly strong showing in the Accelerated Dragon Modern Variation, boasting a win rate around 61%. He’s also fond of the Queen’s Gambit Declined Exchange Line and the McDonnell Attack, showing a penchant for classic, strategically rich battles.

Lazar's psychological game is intriguing: he thrives best in the early hours around 2 AM, a perfect time for strategic brilliance or perhaps for a midnight snack and a sharp move. His tilt factor stands at a reasonable 8, meaning a few losses might sting, but he soon recalibrates and blitzes back.

Recent Highlights

In a recent thrilling clash on May 28, 2025, Lazar outmaneuvered opponent "krewetkakrabbe" using a solid Grunfeld Defense Exchange, winning by resignation after a grueling 40-move tango. Just days earlier, on May 25, he secured another resignation victory against "kinglouisse," demonstrating his knack for breaking down defenses and sealing the deal without a checkmate frenzy.

Fun Fact

Lazar’s current winning streak stands at 2 games, but his longest winning streak was a jaw-dropping 22 games. Imagine him walking into a virtual chess arena, eyes gleaming, knowing he might just be on his way to an epic run. And let’s not forget his rare moments of defeat — with a longest losing streak of 8, proving even chess warlords have to recalibrate sometimes.

Opponents beware: Lazar boasts a quirky 100% win rate against some, and equally amusingly zero percent against a handful of others. Cue the chess gods chuckling at these favorite rivalries!

Whether weaving through tactical skirmishes or engaging in slow-burning positional wars, Lazar Ivanovic (lazar23) is a name to watch on the digital chess battlefield. Just don’t be surprised if he greets you with a cheeky smile before checkmating you in under 30 moves.


Coach Chesswick's Profile Photo
Coach Chesswick

Overall impression from your recent blitz games

You play with sharp, tactical intent and aren’t shy about seizing complications. Your wins show you can calculate aggressively and convert dynamic positions when your opponent overextends. At the same time, blitz can amplify small planning gaps, and there are some patterns in your games where a safer, clearer plan would have saved time and avoided risky trades. The goal is to keep your aggression where it wins, while tightening the consistency of your decisions under time pressure.

What you’re doing well

  • Sharp fight for initiative: you frequently enter active, tactical lines that force your opponent to react. This often creates practical chances to seize the game early or complicate the position.
  • Endgame conversion when the position remains dynamic: in several wins you capitalized on rooks and major pieces coordinating well to press for an advantage or finish the game decisively.
  • Resilience in defense when facing pressure: you’ve shown the ability to hold difficult middlegame positions and steer toward practical chances, especially in the presence of strong attacking ideas from your opponents.
  • Opening choice variety: you’re willing to explore offbeat or sharp lines, which can be a practical strength in blitz if you’re comfortable handling the resulting tactics and imbalances.

Key improvement areas

  • Time management in complex lines: in heavy-tactical blitz, consider a quick, disciplined first pass to identify forcing moves (checks, captures, and threats) and avoid over-calculating deep sequences when the clock is running low.
  • Calculation discipline and verification: in long tactical swings, pause to confirm forced sequences and check for hidden resources for both sides. A simple habit is to look for at least one defensive resource for your opponent before committing to a line.
  • Endgame technique under time pressure: work on common rook endgames, king activity, and pawn endgames so you can convert advantages more reliably when the board simplifies late in a blitz game.
  • Consistency with safe plan when ahead or in equal positions: develop a small set of dependable plan choices (control of open files, piece activity, king safety) so you don’t drift into too-clean, risky exchanges in the heat of the clock.

Opening notes and practical guidance

Your recent games show you’re exploring aggressive systems and sharp defenses. A balanced approach can help reduce risk in blitz. Consider these practical tweaks:

  • When you choose aggressive lines, have a quick “fallback plan” if the opponent handles your initial attack well. This reduces time spent on uncertain continuations.
  • Complement your tactical repertoire with a few solid, time-tested middlegame plans for each opening you use. For example, for typical Sicilian and related lines you can rely on clear development and king safety plans, even if the precise tactical line isn’t winning on the spot.
  • Spend a few minutes reviewing a couple of your most challenging blitz games (the ones where you lost or drifted into unclear positions) to identify one or two recurring decision points you want to improve.

Targeted training plan (short, mobile-friendly)

To build steady improvement without overwhelming your schedule, use a compact weekly routine:

  • Daily tactics sprint (10–15 minutes): focus on common tactical motifs that appear in your openings (forks, pins, discovered attacks, and queen-king coordination).
  • Two quick endgame sessions per week (15–20 minutes each): rook endings, opposition and king activity, and pawn endgames with simplified material.
  • Opening study (2–3 sessions per week, 20–30 minutes each): reinforce one solid line per opening you use regularly, plus a sharp alternative for surprise value in blitz.
  • Post-game reflection (after 1–2 games): note one good decision and one mistake, plus one change you will try next time.

Practical next steps I can tailor for you

If you’d like, I can craft a 2–3 week micro-plan focused on your top three openings, plus a set of 10–15 targeted tactical puzzles aligned to those lines. I can also annotate one of your recent blitz games to highlight move-by-move decision points and safer alternatives under time pressure.

Would you like me to generate a short, personalized study plan or annotate a specific recent game for you? If so, tell me which opening you want me to prioritize and whether you want more focus on attack or defense in blitz.



🆚 Opponent Insights

Recent Opponents
minu2004 1W / 0L / 0D View
mustafinho1 1W / 0L / 0D View
capablanqino 0W / 1L / 0D View
theoretician 1W / 0L / 0D View
sjakkmagi 1W / 0L / 0D View
pccat 1W / 2L / 0D View
whatthisiscrazy 0W / 1L / 0D View
tiger5580 0W / 1L / 0D View
garyoliver1964 0W / 1L / 1D View
beljavski3 1W / 2L / 0D View
Most Played Opponents
joksim23 47W / 41L / 15D View Games
boskovelicanin 64W / 24L / 11D View Games
pajevic radisa 60W / 19L / 12D View Games
zorosvetnik1 26W / 23L / 33D View Games
profivancirakovic 20W / 25L / 14D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 1956 2106
2024 1890 2047
2023 1951
2022 2031
2021 2045
2020 1841 2085 1371
2015 1631
2014 1598 1670
2013 1580
Rating by Year20132014201520202021202220232024202521061580YearRatingBulletBlitz

Stats by Year

Year White Black Moves
2025 191W / 127L / 22D 146W / 168L / 19D 72.4
2024 259W / 180L / 21D 217W / 216L / 26D 72.4
2023 3W / 7L / 1D 5W / 3L / 0D 69.2
2022 12W / 13L / 1D 14W / 13L / 0D 73.4
2021 135W / 109L / 14D 127W / 107L / 21D 69.9
2020 531W / 361L / 75D 552W / 330L / 94D 71.0
2015 2W / 0L / 0D 2W / 0L / 0D 55.0
2014 51W / 36L / 3D 42W / 45L / 3D 69.2
2013 4W / 2L / 0D 5W / 2L / 0D 75.2

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Modern Defense: Pterodactyl Variation 163 85 62 16 52.1%
Sicilian Defense: O'Kelly Variation 152 68 69 15 44.7%
Sicilian Defense: Closed 149 72 63 14 48.3%
Döry Defense 131 70 55 6 53.4%
QGD: 3.Nc3 Nf6 4.e3 124 76 41 7 61.3%
Bird Opening: Dutch Variation, Batavo Gambit 113 59 46 8 52.2%
Sicilian Defense 94 53 36 5 56.4%
QGD: 3.Nc3 Bb4 86 41 37 8 47.7%
London System: Poisoned Pawn Variation 83 38 38 7 45.8%
Australian Defense 77 48 28 1 62.3%
Bullet Opening Games Wins Losses Draws Win Rate
Australian Defense 54 30 21 3 55.6%
Modern Defense: Pterodactyl Variation 45 22 21 2 48.9%
Amar Gambit 31 24 7 0 77.4%
Sicilian Defense 31 24 6 1 77.4%
London System: Poisoned Pawn Variation 30 17 13 0 56.7%
Colle System: Rhamphorhynchus Variation 30 23 7 0 76.7%
Amazon Attack: Siberian Attack 27 19 8 0 70.4%
Döry Defense 26 15 11 0 57.7%
Sicilian Defense: Closed 24 16 8 0 66.7%
Bird Opening: Dutch Variation, Batavo Gambit 20 13 5 2 65.0%
Rapid Opening Games Wins Losses Draws Win Rate
English Opening: Carls-Bremen System 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 22 2
Losing 10 0
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