Dr. Erhard Henkes: The Chessboard Biologist
Meet Dr. Erhard Henkes, known in the digital chess ecosystem as PrettyHardy — a moniker as resilient as the cellular structures he might be imagined to study in a parallel universe. With a career evolving like a well-executed endgame, Dr. Henkes embodies the fusion of scientific precision and chess artistry.
Since first itching his pawns in 2019, Henkes’ rating cells have divided rapidly, sprinting from a modest 1309 blitz rating to peaks brushing nearly 2000 in blitz and over 2000 in rapid formats. His game count is prolific, amassing thousands of battles in blitz and bullet, where his quick thinking and rapid reflexes come alive — a true master of swift mitosis on the 64 squares.
Known for his “Grob Opening” and “Scandinavian Defense Mieses Kotrc Variation,” Dr. Henkes swarms the board with a win rate above 60% in some variations, proving he's anything but a basic organism stuck in default patterns. He flexes a strong adaptability, his comeback rate nearing a phenomenal 90%, embodying the survival instincts of a seasoned biological strategist.
His psychological resilience stands out, boasting a near-perfect win rate after losing a piece (100%) — a behavior that makes one think: does he have the DNA of a badger, stubborn and unyielding? Sometimes tilting just 12% of the time, he keeps his cool better than most when the pressure mounts.
Battling opponents with the patience of a cell cycle, his average moves per game settle around 75, a testament to his deliberate and calculated approach. While his white pieces edge him to a 51.05% win rate, he acknowledges the challenges faced as Black, maintaining nearly 45% victories — always ready to adapt like a chameleon changing its phenotype for survival.
Off the board, Dr. Henkes might be hypothesized to explore complex biological puzzles, but on the 64 cells, he commands his pieces with molecular precision and strategic enzymes of tactics. Whether blitzing or rapid-cycling through games, this doctor of chess is an evolving organism in the ecosystem of online chess, ready to replicate success and transmit lessons across generations of pawns and knights alike.
In short: Dr. Erhard Henkes is a grandmaster of both science and chess, perfectly adapted to thrive in the wild but ordered habitat of the chess battlefield.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| sebourn85 | 4W / 8L / 0D | |
| taliajayne | 8W / 3L / 0D | |
| bako1306 | 1W / 7L / 1D | |
| willis_21 | 5W / 4L / 0D | |
| yayostyle | 4W / 5L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2024 | 1544 | 1727 | 1991 | |
| 2023 | 1758 | 1857 | ||
| 2022 | 1755 | 1866 | 2037 | 1806 |
| 2021 | 1732 | 1836 | 1963 | 1600 |
| 2020 | 1668 | |||
| 2019 | 1309 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2024 | 222W / 185L / 29D | 175W / 214L / 46D | 77.4 |
| 2023 | 2W / 1L / 0D | 1W / 2L / 1D | 73.3 |
| 2022 | 1163W / 979L / 178D | 1076W / 1104L / 165D | 77.4 |
| 2021 | 293W / 212L / 34D | 227W / 252L / 51D | 78.8 |
| 2020 | 19W / 10L / 0D | 20W / 8L / 0D | 69.2 |
| 2019 | 0W / 1L / 0D | 1W / 0L / 0D | 59.0 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scandinavian Defense Mieses Kotrc Variation | 270 | 97 | 145 | 28 | 35.9% |
| Queens Pawn Opening Chigorin Variation | 205 | 113 | 81 | 11 | 55.1% |
| Grob Opening | 174 | 107 | 58 | 9 | 61.5% |
| Indian Game | 124 | 55 | 58 | 11 | 44.4% |
| Englund Gambit | 120 | 56 | 61 | 3 | 46.7% |
| Modern Defense with | 76 | 42 | 29 | 5 | 55.3% |
| Sicilian Defense OKelly Normal System | 66 | 32 | 27 | 7 | 48.5% |
| Scandinavian Defense | 66 | 34 | 27 | 5 | 51.5% |
| French Defense Exchange Variation | 61 | 28 | 26 | 7 | 45.9% |
| Old Benoni Defense | 53 | 24 | 25 | 4 | 45.3% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Sicilian Defense OKelly Normal System | 15 | 10 | 2 | 3 | 66.7% |
| Scandinavian Defense Mieses Kotrc Variation | 14 | 8 | 2 | 4 | 57.1% |
| Queens Pawn Opening Chigorin Variation | 10 | 5 | 3 | 2 | 50.0% |
| Indian Game | 9 | 4 | 4 | 1 | 44.4% |
| Grob Opening | 7 | 5 | 2 | 0 | 71.4% |
| Queens Gambit Declined Modern Variation | 6 | 3 | 2 | 1 | 50.0% |
| Catalan Opening Closed | 5 | 4 | 1 | 0 | 80.0% |
| French Defense Exchange Variation | 5 | 3 | 2 | 0 | 60.0% |
| French Defense Rubinstein Fort Knox Variation | 4 | 2 | 2 | 0 | 50.0% |
| Queens Pawn Opening Pseudo Catalan Variation | 4 | 1 | 2 | 1 | 25.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Grob Opening | 347 | 194 | 139 | 14 | 55.9% |
| Englund Gambit | 112 | 54 | 56 | 2 | 48.2% |
| Queens Pawn Opening Chigorin Variation | 70 | 29 | 35 | 6 | 41.4% |
| Scandinavian Defense Mieses Kotrc Variation | 66 | 30 | 33 | 3 | 45.5% |
| Old Benoni Defense | 55 | 27 | 27 | 1 | 49.1% |
| Modern Defense with | 40 | 19 | 20 | 1 | 47.5% |
| Queens Pawn Opening Horwitz Defense | 35 | 18 | 15 | 2 | 51.4% |
| Indian Game | 34 | 13 | 18 | 3 | 38.2% |
| Sicilian Defense OKelly Normal System | 32 | 19 | 11 | 2 | 59.4% |
| Kings Fianchetto Opening | 31 | 18 | 13 | 0 | 58.1% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Undefined | 5 | 1 | 4 | 0 | 20.0% |
| Kings Pawn Opening | 2 | 0 | 2 | 0 | 0.0% |
| Richter Veresov Attack | 1 | 1 | 0 | 0 | 100.0% |
| Neo Grunfeld Defense Exchange Variation | 1 | 1 | 0 | 0 | 100.0% |
| Queens Pawn Opening Anti Torre Attack | 1 | 1 | 0 | 0 | 100.0% |
| Van Geet Opening | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 11 | 1 |
| Losing | 12 | 0 |