Biography of Codu54: The Chess Tactician with a Biological Twist
Meet Codu54, a chess player whose gameplay evolves like a well-adapted species in the wild kingdom of chess. Much like an organism thriving in diverse environments, Codu54 excels across Bullet, Blitz, and Rapid formats, demonstrating a nimble and tactical approach that keeps opponents on their toes.
Since 2022, Codu54 has steadily increased their rating, reaching impressive peaks in 2025: a Blitz rating soaring to 617, Bullet peaking at 444, and Rapid climbing to 506. With over 647 battles fought in 2025 alone, this player is truly a force of nature in the chess ecosystem.
Their playing style is one of endurance and strategic metabolism: an average of 55 moves per win indicates stamina and patience, while a 65.7% comeback rate shows resilience worthy of a predator’s persistence. Interestingly, their win rate after losing a piece is a perfect 100%, proving Codu54’s predatory instincts turn potential setbacks into opportunities.
Codu54’s opening repertoire is a veritable genetic pool of strategies. In Bullet games, the Caro Kann Defense is a stronghold where they boast a flawless 100% win rate—a guaranteed evolution for survival. The Scotch Game and Scandinavian Defense also feature prominently, both with solid win rates of 50%. In Blitz, the Kings Pawn Opening Kings Knight Variation blooms with over 64% wins, while in Rapid play, Codu54’s mastery of Bishop’s Opening keeps their opponents in check, triumphing every time.
When studying opponent interactions, one might say Codu54 applies Bayesian adaptation—and it shows! Against recent challengers like maciek1177 and arthurledurr, Codu54 maintains a pristine 100% success rate. Yet even in the face of adversity, the player's overall Tilt Factor remains low at 7, showing remarkable emotional homeostasis in the heat of battle.
Playing predominantly with White pieces yields a slightly better success rate of 53.85%, while Black games still command an impressive 46.93%. And when it’s time to retreat or jump ship early, Codu54 resigns quickly just over 4% of games, avoiding unnecessary energy expenditure and conserving strength for the next encounter.
Codu54’s chess activity flows with the circadian rhythm: peak performance hours include early evening at 17:00 with a remarkable 69.57% win rate and late-night resilience at 22:00 clocking in 66.67%. Clearly, this player knows how to thrive when the chess board feels most alive.
In the grand ecosystem of chess, Codu54 is a blend of unyielding persistence and adaptive precision—truly a chess phenotype worth watching. With a longest winning streak of 8 games at the last count, it seems their evolutionary journey is only just beginning.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| tristan545 | 12W / 3L / 0D | View Games |
| lefoudelagare | 2W / 7L / 0D | View Games |
| paul-bauer | 2W / 6L / 1D | View Games |
| lecareleurdu93 | 1W / 3L / 1D | View Games |
| arthurgby | 4W / 0L / 0D | View Games |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 433 | 721 | 734 | |
| 2024 | 192 | 216 | ||
| 2023 | 319 | |||
| 2022 | 234 | 293 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 265W / 186L / 31D | 243W / 211L / 30D | 64.7 |
| 2024 | 18W / 22L / 1D | 17W / 18L / 6D | 59.8 |
| 2023 | 2W / 1L / 0D | 0W / 1L / 1D | 85.8 |
| 2022 | 3W / 6L / 0D | 4W / 5L / 0D | 49.4 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Top Secret | 188 | 92 | 83 | 13 | 48.9% |
| Scotch Game | 67 | 31 | 31 | 5 | 46.3% |
| Kings Pawn Opening Kings Knight Variation | 36 | 23 | 11 | 2 | 63.9% |
| Scandinavian Defense | 33 | 16 | 15 | 2 | 48.5% |
| Caro Kann Defense | 29 | 14 | 13 | 2 | 48.3% |
| Kings Pawn Opening | 26 | 14 | 10 | 2 | 53.9% |
| Queens Pawn Opening | 24 | 11 | 8 | 5 | 45.8% |
| Philidor Defense | 20 | 8 | 10 | 2 | 40.0% |
| Kings Pawn Opening Leonardis Variation | 19 | 9 | 8 | 2 | 47.4% |
| Scandinavian Defense Mieses Kotrc Variation | 17 | 9 | 7 | 1 | 52.9% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Caro Kann Defense | 27 | 15 | 11 | 1 | 55.6% |
| Scotch Game | 18 | 9 | 8 | 1 | 50.0% |
| Queens Pawn Opening | 9 | 5 | 4 | 0 | 55.6% |
| Kings Pawn Opening Kings Knight Variation | 9 | 5 | 4 | 0 | 55.6% |
| Caro Kann Defense Advance Variation | 8 | 5 | 3 | 0 | 62.5% |
| Caro Kann Defense Exchange Variation | 8 | 6 | 2 | 0 | 75.0% |
| Scandinavian Defense | 7 | 6 | 1 | 0 | 85.7% |
| Van t Kruijs Opening | 4 | 1 | 3 | 0 | 25.0% |
| French Defense Normal Variation | 4 | 4 | 0 | 0 | 100.0% |
| London System | 4 | 3 | 1 | 0 | 75.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Top Secret | 47 | 26 | 20 | 1 | 55.3% |
| Scotch Game | 7 | 3 | 4 | 0 | 42.9% |
| Scandinavian Defense | 5 | 3 | 1 | 1 | 60.0% |
| French Defense Knight Variation | 4 | 1 | 3 | 0 | 25.0% |
| Van t Kruijs Opening | 4 | 3 | 1 | 0 | 75.0% |
| Caro Kann Defense | 3 | 2 | 1 | 0 | 66.7% |
| Philidor Defense | 3 | 2 | 1 | 0 | 66.7% |
| Kings Pawn Opening Kings Knight Variation | 3 | 0 | 3 | 0 | 0.0% |
| Bishops Opening | 3 | 2 | 1 | 0 | 66.7% |
| Caro Kann Defense Exchange Variation | 3 | 1 | 2 | 0 | 33.3% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 8 | 0 |
| Losing | 7 | 2 |