Avatar of Janko Radovic

Janko Radovic IM

Username: Kornelone99

Playing Since: 2017-07-21 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Rapid: 2604
2W / 0L / 0D
Blitz: 2458
5785W / 4635L / 1237D
Bullet: 2491
1W / 4L / 1D

Janko Radovic - International Master of the Chessboard

Known online as Kornelone99, Janko Radovic is an International Master recognized by FIDE who has mastered the art of blitz chess with the tenacity of a lion and the cunning of a fox. With lightning-fast moves and a penchant for thrilling comebacks, Janko turns every game into a rollercoaster ride for opponents and spectators alike.

Blitz & Bullet Maestro

Janko excels in blitz chess—a format where seconds matter more than minutes—and has reached a peak blitz rating of 2739. Known for playing over 11,500 games in the “Top Secret” opening with a win rate hovering near 50%, they’ve certainly cracked some chess codes. When the tempo speeds up to bullet, where one has mere minutes or less, Janko's skills remain razor sharp, achieving a maximum bullet rating around 2623.

Rapid and Tactical Brilliance

Not just a speed demon, Janko also shines in rapid chess, currently holding an impressive 2604 rating with a perfect record in the “Top Secret” openings here. Their remarkable tactical awareness is evidenced by an astonishing 99.58% win rate after losing a piece – talk about turning the tables! And with a comeback rate nearing 90%, Janko never truly says die on the board.

Playing Style & Psychological Edge

Janko’s games often stretch into lengthy endgames, averaging nearly 80 moves per win. Patience and precision reign supreme in their play; early resignations are as rare as a perfect game. They wield the white pieces with slightly better success (52.73% win rate) and play black with gritty resilience. Although the tilt factor is a modest 10, they’ve shown that even when things go awry, they fight like a chess warrior refusing to bend.

Fun Facts & Quirky Stats

  • Longest winning streak: 14 games
  • Current winning streak: 1 (always ready for more!)
  • Janko stomps some opponents with a perfect 100% win rate, while others have managed to exploit their tactics occasionally.
  • Is rumored to be secretly fluent in "pawn whispering" and "knight whispering," given their exceptional endgame prowess.
  • Has flaunted some bizarre hourly win rates—from a mysterious 100% win rate at 5 AM to a less lucky 16.67% at 6 AM. Early bird or night owl? Maybe both!

Whether you’re facing Janko in blitz, rapid, or bullet, expect battles full of surprises, tactical fireworks, and a sprinkle of cheeky chess humor. If you want to survive, better bring your A-game—and a good sense of humor.


Coach Chesswick's Profile Photo
Coach Chesswick

Overview of your recent bullet games

You’ve shown readiness to play sharp, tactical lines in bullet, along with moments of strong initiative. Across your recent games, you have both converted complex positions into wins and faced challenges when the position became chaotic or when time pressure increased. The key now is to balance sharpness with solid, quick decisions and to keep the clock in check so you can finish with the same clarity you start with.

What you’re doing well

  • Willingness to enter dynamic, tactical positions where you can leverage initiative and active piece play.
  • Ability to spot forcing sequences and convert tactical chances into material or positional gains in several games.
  • Solid opening readiness in several aggressive lines, showing you can create early pressure and keep opponents under heat.
  • Good resilience in complex middlegames—when you keep developing pieces and coordinate threats, you often stay ahead.

Areas to improve

  • Clock management under bullet time controls. Aim to decide on forcing lines earlier and simplify when the position becomes murky to avoid risky, long calculations with little time left.
  • Consistency in converting advantages. Work on converting minor edge into a clear plan and avoid over-optimistic or speculative tactical shots when a simple, solid plan suffices.
  • Endgame technique. Bullet games often reach simplified endings; strengthen basic rook endings, king activity, and active pawn play to convert more wins.
  • Opening discipline. Your openings show a wide range; refining to a smaller, well-understood repertoire can reduce early mistakes and help you play faster with a clear middlegame plan.

Opening performance insights

Your openings include several aggressive, tactical options (for example, Dutch/Smith-Morra style lines and various Sicilian variants). You tend to perform well when you can keep the game sharp and your pieces active. However, some lines in the dataset resulted in losses or difficult middlegames, suggesting you benefit from a focused, reliable subset of openings with clear middlegame plans rather than a wide spread of uncommon lines.

  • Recommendation: choose 2–3 openings to specialize in for bullet. Learn the typical middlegame plans, key pawn breaks, and common tactical motifs in those lines so you can play quickly and confidently.
  • Build a simple “checklist” for each opening: king safety, development, and first target in the opponent’s position. Use this to guide your first 10 moves without getting lost in theory.

Practice plan and next steps

  • Daily quick puzzles: 10–15 minutes of tactics to sharpen pattern recognition, focusing on forks, pins, skewers, and discovered attacks that often appear in bullet games.
  • Opening consolidation: pick 2 openings to master. For each, write a short, bullet-point middlegame plan and review 2 annotated games to reinforce typical ideas.
  • Endgame drill: practice common rook-and-pawn endings and basic king activity in short sessions (5–10 minutes, 2–3 times per week).
  • Post-game review: after each bullet session, spend 5–10 minutes reviewing one win and one loss to identify a single improvement and one thing you did well.


🆚 Opponent Insights

Recent Opponents
ybechecs 0W / 1L / 0D View
owi2221 1W / 0L / 0D View
doublexclam 1W / 1L / 0D View
evgenijdvigun553 2W / 0L / 0D View
vitt1 1W / 0L / 0D View
smuckerwideshaft 1W / 0L / 0D View
roulz_chess 1W / 0L / 0D View
cm5616 0W / 2L / 0D View
alexis200044 1W / 0L / 0D View
Most Played Opponents
hidden_dragon 20W / 20L / 7D View Games
ErnestoGuevaraLynch 18W / 18L / 3D View Games
Jovan Miletic 18W / 12L / 6D View Games
Alan Stein 17W / 14L / 3D View Games
Khatanbaatar Bazar 11W / 14L / 9D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2491 2458
2024 2422 2604
2023 2491 2522 2604
2022 2621
2021 2623 2568
2020 2341 2559
2019 2534
2018 1307 2574
2017 1574 2442
Rating by Year20172018201920202021202220232024202526231307YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 79W / 40L / 8D 53W / 62L / 14D 75.6
2024 36W / 39L / 5D 39W / 31L / 9D 77.6
2023 192W / 148L / 27D 160W / 158L / 41D 81.1
2022 332W / 245L / 98D 308W / 291L / 78D 78.9
2021 539W / 419L / 120D 437W / 466L / 164D 80.5
2020 504W / 364L / 101D 435W / 434L / 91D 81.5
2019 510W / 326L / 87D 440W / 362L / 94D 83.6
2018 645W / 417L / 109D 575W / 476L / 102D 81.4
2017 284W / 186L / 45D 260W / 204L / 46D 79.9

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Najdorf Variation 815 412 331 72 50.5%
Sicilian Defense: Moscow Variation, Haag Gambit 670 322 235 113 48.1%
Caro-Kann Defense 657 352 245 60 53.6%
Sicilian Defense: Alapin Variation 564 292 196 76 51.8%
Dresden Opening: The Goblin 506 274 198 34 54.1%
Sicilian Defense: Moscow Variation 460 226 187 47 49.1%
Sicilian Defense 446 220 183 43 49.3%
Amazon Attack: Siberian Attack 310 136 142 32 43.9%
Sicilian Defense: Closed 306 142 131 33 46.4%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 268 153 93 22 57.1%
Rapid Opening Games Wins Losses Draws Win Rate
Sicilian Defense: Alapin Variation 2 2 0 0 100.0%
Petrov's Defense 1 1 0 0 100.0%
Sicilian Defense 1 1 0 0 100.0%
Caro-Kann Defense 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 14 0
Losing 10 1
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