Avatar of Dragan Simonovic

Dragan Simonovic

Username: DrSi

Location: Bijelo Polje

Playing Since: 2014-11-12 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 1001
5W / 18L / 0D
Rapid: 1862
68W / 22L / 6D
Blitz: 2015
12683W / 12928L / 1086D
Bullet: 1467
42W / 40L / 2D

Dragan Simonovic (aka DrSi)

Meet Dragan Simonovic, a chess warrior whose battlefield is the 64 squares, and whose strategy is as intricate as a spy novel with a twist of humor. Known online as DrSi, he has dazzled opponents with brilliant comebacks and resilient defenses, proving to be as persistent as a cat chasing a laser pointer.

Rating & Performance

Dragan's chess journey, spanning over a decade, shows a steady rise in blitz ratings—with a peak soaring to an impressive 2072 in October 2023. Not one to shy away from rapid and bullet time controls, he has also achieved peak ratings of 1827 in rapid and 1523 in bullet formats. Despite juggling different paces of the game, DrSi keeps his cool even in bullet, averaging close to 1400 at his best.

Playing Style

With an 82.4% frequency of endgames, Dragan shows a patient style, often turning seemingly lost battles into dramatic triumphs—his comeback rate a staggering 83.09%. Known for not giving up early (early resignation rate just 1.64%), DrSi prefers to wear down his opponents with deep strategic play, averaging around 74 moves per win.

Both white and black wield their power under his command with a near-balanced win rate (White: 48.87%, Black: 46.62%). However, beware the late hour—his best time to play is at 1 AM, when the stars align and blunders diminish!

Favorite Openings

Dragan has a love affair with the Modern Defense and the Queen's Gambit Declined. The latter even boasts his highest blitz win rate at 55.82%. When playing rapidly, he channels his inner tactician with flawless performances in the Slav Defense and Budapest Gambit, where he’s undefeated!

Record & Streaks

With over 23,700 blitz games under his belt, DrSi stands equally matched in wins and losses—a true gladiator. His longest winning streak? An inspiring 16 victories in a row, proving he can have streaks longer than a Netflix binge. The longest losing streak? A tough 11, but hey, every grandmaster has those days when the pawns just don't cooperate.

Recent Battles

His latest victories showcase mastery in tough positions, finishing games by resignation or leaving opponents racing against the clock. One of his last wins came from a fierce matchup in the Queen's Gambit Declined - Austrian Variation, where DrSi calmly outmaneuvered his opponent until resignation. But even legends falter occasionally—his most recent loss was on time, a humbling reminder that sometimes the clock is the cruelest opponent.

Psychological Quirks

Dragan’s tilt factor is measured at 11—meaning he might occasionally get a little miffed when a knight forks his queen, but not enough to throw the board into a rage. Rated vs. casual? He tends to perform slightly better against rated opponents, a sign of love-hate with pressure.

Final Thoughts

Whether grinding in blitz marathons, striking swiftly in bullet, or strategizing deeply in rapid, Dragan Simonovic combines experience, resilience, and a dash of humor to keep the chess world on its toes. If chess had a personality quiz, DrSi would be "The Resilient Gambit-Master With a Late-Night Snack."


Coach Chesswick's Profile Photo
Coach Chesswick

What you’re doing well

  • You have a strong handle on a robust opening repertoire, with clear performance in several solid systems. This gives you reliable middlegame plans and helps you avoid getting trapped in unfamiliar positions.
  • You show willingness to press in middlegames and to pursue practical chances rather than settling for draws when opportunities arise.
  • You adapt well to different opponents and game temperatures, keeping your head under pressure and looking for practical chances to complicate the position when you're ahead or if the position is balanced.
  • You have demonstrated strength converting advantages in some openings, and you’re able to keep the game dynamic rather than drifting into passive lines.

Key improvement areas

  • Time management in rapid games: your clocks show that you often spend significant time in the early to middlegame. Build a quick, repeatable routine to identify a couple of candidate plans within the first 5–7 moves, then choose a concrete plan and execute it. This frees time for deeper calculation in critical moments.
  • Prophylaxis and king safety: in sharper moments you can be blindsided by tactical threats or back-rank ideas. Before initiating exchanges or committing to a concrete plan, do a quick check for hidden tactics against your king or loose pieces on your side.
  • Endgame conversion: several games reach middlegame transitions where a small edge could be converted more cleanly into a win. Practice fundamental endgames (especially rook endings and rook+minor piece endings) and work on simplifying to favorable endings when you are ahead.
  • Pattern recognition and tactical awareness: strengthen your ability to spot common attacking motifs (back-rank weaknesses, overloaded defenders, and quiet tactical shots). Regular puzzle practice focused on these themes will help reduce missed opportunities or oversights in rapid time pressure.
  • Opening consolidation: your openings show excellent results in some lines, but a few lines are higher risk in practice. Consider standardizing 2–3 main lines you truly understand deeply, plus a couple secondary systems as backups. Build a quick “plans cheat sheet” for each opening’s typical middlegame ideas and pawn structures.

Opening performance snapshot

  • Slav Defense and the Budapest Variation show very strong results in your recent data. These tend to lead to solid, often symmetrical positions where accurate plan execution matters more than dazzling tactics.
  • In the more dynamic Modern Defense family, you have a higher win rate when you steer the game toward your preferred structures. Continue to refine the typical middlegame plans for these lines and practice recognizing when to simplify or complicate.
  • Avoid over-relying on any single line in unfamiliar territory. When a line leads to imbalanced structures or tactical melee, double-check your plan and consider steering toward a safer, more predictable path if you’re low on time.

Rating trend and practice focus

Your recent rating trajectory shows consistent growth over multiple time horizons, which is a healthy sign of solid improvement and adaptation. To sustain momentum, pair your study with targeted practice in the following areas:

  • Tactical training that emphasizes back-rank themes and overloaded defenses to strengthen calculation under time pressure.
  • Endgame drills, especially rook endings, so you can convert small advantages into wins without leaking resources.
  • Repertoire refinement: lock in 2–3 openings as your main weapons and build a concise plan sheet for each, including typical middlegame ideas and common pawn structures.

Training plan for the next 4 weeks

  • Week 1: Time management and tactics. Do 15–20 minutes of daily puzzles focusing on back-rank motifs and tactical shots. Review 2 recent games to identify one moment where a faster decision could have maintained initiative.
  • Week 2: Repertoire consolidation. Choose 2 openings to own deeply (one solid system and one dynamic option). Create a 1-page plan for each that covers typical structures, key ideas, and common middlegame plans. Practice 3 model games in each opening to reinforce the plans.
  • Week 3: Endgames and conversion. Study essential rook endings and rook+minor piece endings. Solve 5 endgame practice positions per day and annotate how you would convert a small advantage in each.
  • Week 4: Review and integration. Pick 3 recent games, annotate them focusing on where plans diverged from your preferred ideas, and prepare alternative lines or plans for similar positions in the future.

Personalized notes

Use these prompts in your next training sessions to focus your improvement. You can also customize the placeholders to link to your profile or share a sample practice position:

  • Profile reference: dragan%20simonovic
  • Sample training position:



🆚 Opponent Insights

Recent Opponents
intarsbergmanis 0W / 1L / 1D View
deidor 1W / 0L / 0D View
fg8pro 0W / 1L / 0D View
sickza 1W / 0L / 0D View
kaffebrod 1W / 1L / 0D View
nyamka07 1W / 0L / 0D View
mikey_papi 0W / 1L / 0D View
torbjorngud 1W / 1L / 0D View
abettor71 1W / 1L / 0D View
dago-dreik 1W / 1L / 0D View
Most Played Opponents
mpekovic 32W / 9L / 2D View Games
perosi-inactive 23W / 6L / 1D View Games
shenasi5 17W / 12L / 1D View Games
dule981 10W / 9L / 0D View Games
garo-m 11W / 7L / 1D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 1986 1862
2024 1467 1892 1796 1001
2023 1460 1742
2022 1750 1398
2021 1876 1404
2020 1497 1910
2019 1816
2018 1710
2017 1821
2016 1716
2015 1032 1679
2014 1663 1001
Rating by Year20142015201620172018201920202021202220232024202519861001YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 555W / 659L / 65D 571W / 657L / 39D 73.2
2024 475W / 499L / 56D 463W / 536L / 31D 72.2
2023 859W / 840L / 78D 780W / 915L / 68D 73.4
2022 504W / 563L / 63D 537W / 564L / 39D 74.5
2021 511W / 490L / 55D 455W / 574L / 42D 75.6
2020 702W / 615L / 57D 641W / 678L / 59D 77.9
2019 600W / 581L / 59D 625W / 591L / 46D 75.7
2018 442W / 451L / 29D 407W / 481L / 34D 74.1
2017 475W / 452L / 46D 482W / 467L / 27D 75.8
2016 620W / 468L / 35D 560W / 525L / 43D 74.6
2015 508W / 408L / 37D 484W / 447L / 46D 77.7
2014 76W / 58L / 7D 63W / 68L / 8D 79.0

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Modern 6039 2837 2983 219 47.0%
Australian Defense 4372 2092 2132 148 47.9%
QGD: 3.Nc3 Bb4 1104 608 452 44 55.1%
Slav Defense 888 438 409 41 49.3%
QGD: 4.Bg5 Be7 5.cxd5 Nxd5 886 503 338 45 56.8%
Amazon Attack 766 422 312 32 55.1%
Nimzo-Indian Defense 656 278 339 39 42.4%
Colle System: Rhamphorhynchus Variation 598 283 289 26 47.3%
King's Indian Defense: Accelerated Averbakh Variation 574 238 307 29 41.5%
QGD: 3.Nc3 Nf6 4.e3 506 252 237 17 49.8%
Rapid Opening Games Wins Losses Draws Win Rate
Modern 31 21 9 1 67.7%
Australian Defense 10 7 1 2 70.0%
QGD: 4.Bg5 Be7 5.cxd5 Nxd5 10 8 2 0 80.0%
Slav Defense 7 7 0 0 100.0%
Amazon Attack 5 4 1 0 80.0%
Colle System: Rhamphorhynchus Variation 5 4 1 0 80.0%
QGA: 3.e3 c5 4 3 0 1 75.0%
QGD: 3.Nc3 Bb4 3 2 1 0 66.7%
Budapest: 3.d5 3 3 0 0 100.0%
English Opening 2 1 1 0 50.0%
Bullet Opening Games Wins Losses Draws Win Rate
Australian Defense 18 11 7 0 61.1%
Modern 15 7 7 1 46.7%
Unknown 10 2 8 0 20.0%
Colle System: Rhamphorhynchus Variation 5 2 2 1 40.0%
QGA: 3.e3 c5 3 1 2 0 33.3%
QGD: 3.Nc3 Bb4 3 3 0 0 100.0%
QGD: 4.Bg5 Nbd7 5.e3 c6 6.cxd5 cxd5 2 1 1 0 50.0%
QGD: Chigorin, 3.cxd5 2 1 1 0 50.0%
English Opening 2 0 2 0 0.0%
Slav Defense 2 1 1 0 50.0%
Daily Opening Games Wins Losses Draws Win Rate
Unknown 16 5 11 0 31.2%
Australian Defense 4 0 4 0 0.0%
Barnes Defense 1 0 1 0 0.0%
Colle System: Rhamphorhynchus Variation 1 0 1 0 0.0%
Bird Opening 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 16 0
Losing 13 1
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