Chess Biography: Jonarr99
Meet Jonarr99, a chess enthusiast whose sharp tactics and endurance make for a game as lively as a cell in mitosis—constantly dividing and conquering.
Rating Evolution: From Tadpole to Knight
Jonarr99's rating journey is quite the evolutionary tale. Starting 2023 with humble beginnings—Blitz at 613, Bullet at 527, Rapid at 725, and Daily at 650—they've blossomed into a formidable player by 2025, boasting impressive peaks of 1116 in Blitz, 1003 in Bullet, 905 in Rapid, and a solid 770 in Daily.
Playing Style: The Nimble Neuron
Known for an Early Resignation Rate of just 6.45%, Jonarr99 rarely gives up the fight early — a resilient mitochondrion powering through the chessboard cells. Their games typically stretch longer with an average of nearly 65 moves per win, proving patience and strategic depth (more moves mean more brain synapses firing!). They excel in the endgame phase, engaging in it over 60% of the time, showing an astute awareness for closing the game with precision.
Tactical Tenacity: The Comeback Codon
Jonarr99's comeback rate is a staggering 76.06% — think of it as a molecular repair system fixing what seemed broken. Even when losing a piece, they hold a perfect 100% win rate after such setbacks. A true chess Lazarus rising from the ashes!
Opening Repertoire: A Genetic Code of Moves
When it comes to openings, Jonarr99 prefers the Van t Kruijs Opening across formats, winning roughly half their Blitz games and an impressive 56.86% in Bullet. Other favorites include the English Opening’s King's English Variation and the Queen’s Pawn Opening with Horwitz Defense where their win rates hover around 50%, showing versatility akin to DNA’s multiple functions.
Psychological Traits: Resilience in the Ribosomes
With a Tilt Factor of 9, Jonarr99 has a decent tolerance to frustration—like a ribosome continuing protein synthesis despite occasional hiccups. They maintain a solid win difference of nearly 22% when swapping from rated to casual games, showing adaptability across different game environments.
Temporal Preferences: A Circadian Chessmaster
Most productive hours for Jonarr99 are early mornings and evenings, winning over 56% of games at 5 AM and 71% at 6 AM—sounds like a nocturnal nucleus hard at work! Tuesdays and evenings (especially 8 PM to 9 PM) are also peak times for strategic success.
Challenging Opponents & Most Played Rivals
Jonarr99 has tangled frequently with josephsalinashn and joseph1977hn, although their win rate against these opponents dips a bit under 50%. Yet, across the barrage of over 7500 Blitz games, they’ve scored nearly as many wins as losses—like a balanced ecosystem thriving on continuous challenge.
In sum, Jonarr99 is a vibrant cell in the chess organism, known for their resilience, strategic depth, and a pinch of endgame alchemy that keeps opponents guessing. Their journey continues to branch and bloom—an evolutionary marvel on the 64 squares.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| a_whitehorse_noname | 0W / 1L / 0D | |
| lagriffedunord | 1W / 0L / 0D | |
| torquato444 | 2W / 1L / 0D | |
| bartosz2005 | 0W / 1L / 0D | |
| umchessworld | 1W / 0L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| josephsalinashn | 24W / 45L / 4D | |
| joseph1977hn | 20W / 20L / 2D | |
| eliabrosales | 1W / 9L / 0D | |
| nolivera007 | 7W / 2L / 0D | |
| mishkat_siam | 5W / 2L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 1106 | 1011 | 880 | 770 |
| 2024 | 798 | 1081 | 879 | 801 |
| 2023 | 527 | 613 | 725 | 650 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 252W / 224L / 25D | 233W / 241L / 26D | 65.8 |
| 2024 | 1015W / 915L / 94D | 966W / 977L / 89D | 63.9 |
| 2023 | 431W / 377L / 43D | 406W / 367L / 44D | 59.0 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Van t Kruijs Opening | 767 | 385 | 347 | 35 | 50.2% |
| English Opening Kings English Variation | 324 | 168 | 143 | 13 | 51.9% |
| Queens Pawn Opening Horwitz Defense | 283 | 137 | 132 | 14 | 48.4% |
| Sicilian Defense French Variation | 249 | 116 | 122 | 11 | 46.6% |
| Top Secret | 243 | 117 | 110 | 16 | 48.1% |
| Kings Pawn Opening | 197 | 100 | 86 | 11 | 50.8% |
| Scandinavian Defense | 116 | 57 | 56 | 3 | 49.1% |
| Sicilian Defense Old Sicilian Variation | 114 | 59 | 48 | 7 | 51.8% |
| Kings Pawn Opening Kings Knight Variation | 107 | 44 | 59 | 4 | 41.1% |
| French Defense | 104 | 45 | 52 | 7 | 43.3% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Van t Kruijs Opening | 52 | 32 | 19 | 1 | 61.5% |
| Top Secret | 33 | 17 | 14 | 2 | 51.5% |
| Queens Pawn Opening Horwitz Defense | 21 | 15 | 5 | 1 | 71.4% |
| Kings Pawn Opening | 21 | 13 | 8 | 0 | 61.9% |
| Scandinavian Defense | 21 | 10 | 11 | 0 | 47.6% |
| Sicilian Defense French Variation | 12 | 7 | 5 | 0 | 58.3% |
| Philidor Defense | 8 | 2 | 6 | 0 | 25.0% |
| English Opening Kings English Variation | 7 | 4 | 3 | 0 | 57.1% |
| French Defense | 7 | 3 | 4 | 0 | 42.9% |
| Italian Game | 7 | 4 | 3 | 0 | 57.1% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Kings Pawn Opening | 99 | 51 | 38 | 10 | 51.5% |
| Van t Kruijs Opening | 67 | 36 | 26 | 5 | 53.7% |
| Kings Pawn Opening Kings Knight Variation | 51 | 20 | 26 | 5 | 39.2% |
| Scandinavian Defense | 31 | 17 | 14 | 0 | 54.8% |
| Italian Game | 25 | 12 | 13 | 0 | 48.0% |
| Philidor Defense | 24 | 11 | 10 | 3 | 45.8% |
| French Defense | 22 | 10 | 11 | 1 | 45.5% |
| French Defense Knight Variation | 22 | 12 | 8 | 2 | 54.5% |
| Three Knights Opening | 20 | 11 | 8 | 1 | 55.0% |
| Queens Pawn Opening Mikenas Defense | 16 | 6 | 7 | 3 | 37.5% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Three Knights Opening | 2 | 1 | 0 | 1 | 50.0% |
| Vienna Game Anderssen Defense | 2 | 2 | 0 | 0 | 100.0% |
| Van t Kruijs Opening | 2 | 0 | 2 | 0 | 0.0% |
| Italian Game Two Knights Modern Bishops Opening | 2 | 1 | 1 | 0 | 50.0% |
| Kings Pawn Opening | 2 | 2 | 0 | 0 | 100.0% |
| Nimzowitsch Defense | 2 | 2 | 0 | 0 | 100.0% |
| Alapin Sicilian Defense | 1 | 0 | 1 | 0 | 0.0% |
| French Defense Knight Variation | 1 | 0 | 1 | 0 | 0.0% |
| Queens Gambit Declined Chigorin Defense | 1 | 0 | 1 | 0 | 0.0% |
| Petrovs Defense | 1 | 1 | 0 | 0 | 100.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 12 | 0 |
| Losing | 9 | 1 |