Anastasios Koukas (aka AKJett) - The Chess Enigma
Anastasios Koukas, fondly known in the chess world as AKJett, is a player whose journey resembles a thrilling novel of strategy, determination, and the occasional heroic blunder. Rising steadily through the ranks since 2011, AKJett has demonstrated a penchant for creative play with a preference for deep endgames and a tactical flair that often leaves opponents scratching their heads.
Rating & Performance Highlights
- Peak Blitz Rating: 2520 (November 2020)
- Peak Rapid Rating: 2457 (April 2024)
- Peak Bullet Rating: 2422 (May 2024)
- Peak Daily Rating: 2001 (March 2018)
Blitz is AKJett’s battleground where he boasts an enthusiastic 51.07% win rate across nearly 14,000 games in his signature “Top Secret” opening repertoire. His rapid and bullet ratings routinely flirt with the mid-2400s, showcasing that speed chess is his domain.
Playing Style and Quirks
Don’t expect quick resignations from AKJett — with only about 0.75% early resign rate, this player fights to the bitter end like a knight in shining armor. While his average winning game marches on for around 74 moves, losses tend to linger just a bit longer, averaging nearly 80 moves — probably because he likes to give his opponent every chance to make a blunder before sealing the fate.
Notably, AKJett’s comeback rate sits impressively at 86.67%, meaning once down a piece, he doesn’t panic — he layers on the pressure with cunning tactics and often turns the tables. His endgame expertise is clear as he enters the final phase in over three-quarters of his games. The psychological warfare is real, with a tilt factor of 12, but who can blame him? Chess is as mentally exhausting as it is strategic.
Favorite Openings
- Alapin Sicilian Defense: A stunning 71.43% win rate, proving the c3 pawn push is no mere theory for AKJett.
- Pirc Defense Main Line Austrian Dragon Formation: A victorious 100% win rate in his limited games here — a secret weapon.
- Classic “Top Secret” Openings: The mystery continues with over 13,957 blitz games here, a steady winning percentage just above 51%.
Memorable Recent Battles
Just recently, AKJett secured a sharp victory with White in a Pirc Defense Main Line Austrian Dragon Formation — a game blending tactical fireworks with expert timing, winning by time on the clock. Whether it’s wrestling opponents in king-and-pawn endgames or threading checkmate nets in time scrambles, AKJett’s games are never dull.
Stats Snapshot
With over 7,146 wins in Blitz and a respectable Bullet win count north of 3,551, AKJett is as persistent as a rook on an open file. His performances show a slight preference for playing White, winning just over 52% of those games. Yet, Black players beware — his Black win rate is a solid 50.46%.
Psychological and Temporal Trends
AKJett finds his best form in the early mornings — around 5 AM — when the rest of the world is snoozing, the chessboard lights up with his finest moves. And hours like 5 and 6 AM claim his highest recorded win rates, often reaching above 60%. Perhaps coffee and quiet mornings fuel his cerebral engine.
Opponent Relations and Rivalries
With a diverse opponent roster, AKJett has a curious blend of rivals. He holds a 100% win rate against several formidable foes but finds certain players like "annacramling" slightly tougher with a ~61% success rate. His longest winning streak is an impressive 29 games – a chess marathon worthy of legend.
The Man Behind the Username
Known by many as AKJett, Anastasios channels both patience and ferocity. Outside the 64 squares, you might find him plotting new opening nuances or plotting his next comeback — perhaps over a cup of coffee before dawn, ready to silently dismantle opponents’ plans like the true chess ninja he is.
In the grand tale of chess, AKJett continues writing his chapters one move at a time — thrilling the audiences and keeping the kings on their toes.
Overall Performance Insights
Anastasios, your current strength adjusted win rate stands slightly above 50%, indicating solid performance in bullet games overall. Over the past year, you have demonstrated significant progress, with an impressive 6-month rating increase of 250 points and a positive slope showing upward momentum. Although there has been a slight dip in the last month with a 4-point decrease, the recent rating trend slope suggests you are on an upward trajectory again.
Recent Games Analysis
Reviewing your most recent wins and losses reveals several key points to focus on:
- Aggressive Play and Tactical Awareness: Your wins often come through sharp, tactical play and taking advantage of opponent mistakes. Moves like early captures and forcing tactics (e.g., winning material, checkmating sequences) showcase your strengths in quick calculation.
- Opening Choices and Transitions: You seem comfortable with openings such as the Scandinavian Defense, French Defense, and Petrov's Defense, with solid results in these lines. Your choice to trade early pieces and control the center has paid off in some games.
- Endgame Technique: Some losses occurred in complex endgame positions where precise calculation and technique are critical. Strengthening your endgame understanding could help convert more games to wins or draws.
- Time Management: A few victories came from opponents running low on time, showing your ability to keep up pace. However, ensuring that critical decisions are made accurately under time pressure is important to avoid late-game blunders.
Areas to Improve
- Handling Defensive Positions: Some losses resulted from your opponents successfully converting advantageous positions. Working on defensive skills and counterplay can help you resist pressure and seek opportunities.
- Opening Depth and Variability: Although you have openings that work well for you, diversifying and deepening your preparation can prevent opponents from gaining easy equality or superiority early on.
- Mid-Game Planning: Developing clearer strategic plans beyond initial tactics will enhance your ability to create weaknesses in your opponent’s camp.
- Endgame Practice: Given the importance of quick, accurate endgame decisions in bullet chess, regular targeted practice can yield better results.
Next Steps and Recommendations
- Review your recent losses carefully, especially focusing on moments where your position became difficult. Study the turning points for insight.
- Incorporate routine endgame drills, such as king and pawn or rook endgames, to improve your confidence in critical phases.
- Maintain your strength in tactical play by solving timed puzzles tailored to bullet time controls.
- Explore expanding your opening repertoire with variations that suit your style but keep your opponents less familiar.
- Balance speed with accuracy. Work on rapid pattern recognition to reduce time spent on routine moves, saving seconds for more critical decisions.
Keep up the good work, and with your current positive trend, continued effort in these areas will support further improvement.
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| avslugin80 | 0W / 1L / 0D | |
| David Olafsson | 1W / 1L / 0D | |
| levallem | 1W / 1L / 0D | |
| Eddy L Levi | 2W / 0L / 0D | |
| TheLosTs | 0W / 1L / 1D | |
| chessforstarters08 | 0W / 0L / 1D | |
| dankmondes | 1W / 0L / 0D | |
| edfeeed | 1W / 0L / 0D | |
| borizani | 2W / 1L / 0D | |
| le_vrai_roi_07 | 1W / 0L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| Anna Cramling | 103W / 54L / 12D | |
| Anna-Maja Kazarian | 27W / 21L / 7D | |
| apostolis1 | 15W / 30L / 5D | |
| JohnsonXi | 24W / 23L / 1D | |
| Mert Acikel | 18W / 25L / 2D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 2429 | 2438 | 2439 | |
| 2024 | 2295 | 2310 | 2444 | 1934 |
| 2023 | 2337 | 2239 | 2423 | |
| 2022 | 2343 | 2209 | 2131 | |
| 2021 | 2303 | 2240 | 2201 | 1973 |
| 2020 | 2205 | 2177 | 2201 | |
| 2019 | 1952 | 1996 | 1973 | |
| 2018 | 1911 | 2010 | 1684 | 1965 |
| 2017 | 1934 | 1911 | 1730 | |
| 2016 | 1975 | 1944 | 1887 | 1840 |
| 2015 | 1813 | 1825 | 1916 | 1784 |
| 2014 | 1653 | 1778 | 1921 | 1647 |
| 2013 | 1485 | 1575 | 1352 | 1607 |
| 2012 | 1273 | 1321 | 1316 | 1629 |
| 2011 | 1120 | 1251 | 1234 | 1300 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 556W / 543L / 119D | 492W / 590L / 106D | 87.2 |
| 2024 | 392W / 287L / 53D | 353W / 314L / 68D | 82.4 |
| 2023 | 278W / 156L / 42D | 279W / 151L / 42D | 76.4 |
| 2022 | 441W / 261L / 67D | 427W / 273L / 65D | 77.6 |
| 2021 | 1249W / 1138L / 212D | 1254W / 1144L / 222D | 83.4 |
| 2020 | 1072W / 822L / 148D | 1002W / 893L / 148D | 81.7 |
| 2019 | 176W / 122L / 21D | 179W / 119L / 17D | 74.8 |
| 2018 | 281W / 197L / 34D | 248W / 232L / 33D | 75.4 |
| 2017 | 163W / 128L / 15D | 142W / 150L / 13D | 75.3 |
| 2016 | 167W / 139L / 24D | 164W / 143L / 26D | 77.6 |
| 2015 | 416W / 358L / 67D | 400W / 383L / 53D | 81.8 |
| 2014 | 239W / 243L / 46D | 258W / 220L / 43D | 73.4 |
| 2013 | 95W / 51L / 7D | 79W / 59L / 13D | 66.9 |
| 2012 | 82W / 48L / 11D | 69W / 59L / 10D | 68.4 |
| 2011 | 163W / 177L / 12D | 161W / 159L / 29D | 63.0 |
Openings: Most Played
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 2050 | 1092 | 797 | 161 | 53.3% |
| Sicilian Defense: Alapin Variation | 1227 | 630 | 484 | 113 | 51.3% |
| Budapest: 3...Ng4 4.e3 | 482 | 230 | 213 | 39 | 47.7% |
| French Defense | 481 | 262 | 187 | 32 | 54.5% |
| Scotch Game | 451 | 269 | 140 | 42 | 59.6% |
| Scandinavian Defense | 425 | 220 | 176 | 29 | 51.8% |
| Caro-Kann Defense | 337 | 181 | 133 | 23 | 53.7% |
| Bishop's Opening: Urusov Gambit | 291 | 160 | 107 | 24 | 55.0% |
| London System: Poisoned Pawn Variation | 271 | 129 | 115 | 27 | 47.6% |
| Amazon Attack: Siberian Attack | 256 | 120 | 114 | 22 | 46.9% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 91 | 49 | 27 | 15 | 53.9% |
| Sicilian Defense: Alapin Variation | 57 | 41 | 12 | 4 | 71.9% |
| Scotch Game | 36 | 16 | 14 | 6 | 44.4% |
| French Defense | 23 | 14 | 5 | 4 | 60.9% |
| Scandinavian Defense | 18 | 11 | 3 | 4 | 61.1% |
| Budapest: 3...Ng4 4.e3 | 17 | 8 | 7 | 2 | 47.1% |
| Amazon Attack | 12 | 6 | 2 | 4 | 50.0% |
| Bishop's Opening: Urusov Gambit | 12 | 9 | 2 | 1 | 75.0% |
| London System: Poisoned Pawn Variation | 10 | 3 | 1 | 6 | 30.0% |
| Caro-Kann Defense | 9 | 7 | 2 | 0 | 77.8% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scotch Game | 37 | 24 | 13 | 0 | 64.9% |
| Petrov's Defense | 34 | 20 | 11 | 3 | 58.8% |
| Amar Gambit | 28 | 13 | 14 | 1 | 46.4% |
| Blackburne Shilling Gambit | 24 | 18 | 5 | 1 | 75.0% |
| Budapest: 3...Ng4 4.e3 | 19 | 6 | 12 | 1 | 31.6% |
| Sicilian Defense: Alapin Variation | 11 | 4 | 5 | 2 | 36.4% |
| Barnes Defense | 11 | 6 | 5 | 0 | 54.5% |
| Unknown | 11 | 6 | 5 | 0 | 54.5% |
| Scandinavian Defense | 11 | 6 | 4 | 1 | 54.5% |
| Amazon Attack: Siberian Attack | 11 | 9 | 1 | 1 | 81.8% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 839 | 459 | 325 | 55 | 54.7% |
| Sicilian Defense: Alapin Variation | 505 | 240 | 211 | 54 | 47.5% |
| Australian Defense | 435 | 220 | 188 | 27 | 50.6% |
| French Defense | 376 | 188 | 164 | 24 | 50.0% |
| Amar Gambit | 364 | 173 | 164 | 27 | 47.5% |
| Scandinavian Defense | 308 | 158 | 123 | 27 | 51.3% |
| Modern | 264 | 134 | 116 | 14 | 50.8% |
| Center Game | 243 | 114 | 104 | 25 | 46.9% |
| Barnes Defense | 233 | 117 | 103 | 13 | 50.2% |
| Scotch Game | 210 | 121 | 68 | 21 | 57.6% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 29 | 0 |
| Losing | 14 | 1 |