Profile Summary: kostubhsanadhya12345
Meet kostubhsanadhya12345, a rapid chess aficionado whose rating journey resembles a rollercoaster powered by caffeine and sheer willpower. Starting from a humble 565 in early 2024, this player skyrocketed to an impressive peak rapid rating of 1549 by May 2024 — a commendable climb that most chess engines would nod approvingly at.
Known for a tactical playstyle leaning towards endurance in endgames (76.11% frequency, anyone?), kostubhsanadhya12345 is no stranger to battles that stretch into an average of around 72 moves on victories. Losses tend to last even longer, averaging nearly 78 moves, proving they don’t give up easily — or maybe they just enjoy the thrill of a chess saga.
Their opening repertoire is as mysterious as their username, with a dominant 1898 games under the "Top Secret" category boasting a respectable 51.16% win rate. When not shrouded in secrecy, they dabble in classics like the Italian Game and Ruy Lopez Cozio Defense, the latter showing an impressive 75% win rate. Queens Pawn nuances also sneak their way into their toolbox, wielding a 69.23% win rate with the Zukertort Variation like a chess ninja.
Psychologically, kostubhsanadhya12345 battles the infamous "tilt factor" with a score of 8 — not quite a storm, but enough to keep things interesting. Their best battlefield hour? Apparently 9 PM, when their win percentage surges and the pieces seem to obey their strategic whims.
Their resilience shines through a stellar 77.99% comeback rate and a witty insistence to never surrender early (early resignation rate a mere 0.97%). They’ve mastered the art of turning a losing piece into a springboard for victory almost half the time — a subtle reminder that in chess, as in life, falling behind is just a plot twist.
With a record of 1031 rapid wins to 929 losses, and multiple memorable clashes against frequent opponents like saurabhjain31 (94.44% win rate there!), their chess story is one of perseverance, strategic depth, and a dash of unpredictability. Most recent games saw wins by resignation and checkmate, demonstrating their knack for sealing the deal when it matters.
In summary: kostubhsanadhya12345 is a rapidly improving contender whose dedication keeps them playing long strategic battles, occasionally surprising opponents with their secretive opening arsenal. The account is a playground for calculated risks, late-night brilliance, and a few fun blunders (because what’s chess without them?). Keep an eye out — the checkmate might come just when you least expect it!
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| saurabhjain31 | 17W / 1L / 0D | View Games |
| hit2727 lion2727 | 12W / 2L / 0D | View Games |
| abhiibs | 5W / 1L / 0D | View Games |
| devsundar1234 | 2W / 2L / 0D | View Games |
| vouganhardoraffael | 0W / 4L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 1490 | 1206 | ||
| 2024 | 1442 | 1263 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 176W / 154L / 17D | 167W / 170L / 14D | 77.3 |
| 2024 | 395W / 298L / 24D | 346W / 344L / 24D | 76.0 |
Openings: Most Played
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Top Secret | 1898 | 971 | 862 | 65 | 51.2% |
| Italian Game | 20 | 9 | 11 | 0 | 45.0% |
| Queens Pawn Opening Zukertort Variation | 19 | 12 | 5 | 2 | 63.2% |
| Queens Pawn Opening Zukertort Chigorin Variation | 17 | 11 | 6 | 0 | 64.7% |
| Reti Opening | 11 | 5 | 6 | 0 | 45.5% |
| Queens Pawn Opening Symmetrical Variation | 10 | 3 | 5 | 2 | 30.0% |
| Bishops Opening | 10 | 5 | 5 | 0 | 50.0% |
| Ruy Lopez Opening Cozio Defense | 8 | 4 | 4 | 0 | 50.0% |
| Queens Pawn Opening Accelerated London System | 6 | 3 | 3 | 0 | 50.0% |
| Reti Opening Queenside Fianchetto Variation | 5 | 1 | 2 | 2 | 20.0% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Top Secret | 17 | 13 | 3 | 1 | 76.5% |
| Nimzowitsch Defense Scandinavian Advance Variation | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 10 | 0 |
| Losing | 8 | 1 |