Stefan Colijn - FIDE Master Extraordinaire
Meet Stefan Colijn, a chess virtuoso who proudly wears the title of FIDE Master. With a keen mind sharper than a freshly honed knight, Stefan has been navigating the treacherous 64 squares with impressive tactical prowess and strategic finesse.
Stefan's journey in the realm of blitz and bullet chess is nothing short of legendary. Having played thousands of rapid-fire games, with blitz ratings soaring above 2550 and bullet peaks touching 2680, Stefan is the human embodiment of speed and precision. Their explosive style, combined with an uncanny ability to bounce back (boasting a 87.4% comeback rate), leaves opponents both awed and slightly terrified.
Known by some as "Babas," Stefan has an endgame frequency nearing 79%, proving that the final battle isn't just a formality but a specialty. Their winning streaks can reach up to 21 games—because who doesn’t want to break a sweat chasing that sort of consistency?
A rare blend of resilience and speed, Stefan tends to clock victories in about 72 moves, savoring the tension in each slow-burning duel. But when things don't go their way? The tilt factor clocks in at a modest 17, which for a chess fanatic is basically Zen-level control.
Playing mostly during the slightly quirky hours of early morning and late afternoon (their highest win rates peak around 5 AM and 6 AM!), Stefan proves that sometimes you have to be a bit nocturnal to outwit the competition. Plus, their habit of shrugging off losing a piece with a near-perfect 99.18% win rate after such a setback hints at a psychological steel wall—if you've ever lost a queen and still came out smiling, you get the picture.
Off the board, Stefan might be the kind of player who chuckles at risky sacrifices and calls a queen blunder "just a warm-up." On the board, the games are serious business, peppered with precision and daring. Opponents beware: Stefan’s repertoire—though top secret—is full of fireworks!
From consistency against popular rivals to dominating obscure challengers, Stefan Colijn continues to carve out a reputation as a formidable opponent — a player who blends lightning-fast intuition with deep, thoughtful strategy, all while keeping a lighthearted spirit. After all, chess without a bit of fun is just checkers.
Stefan Colijn - Game Review & Constructive Feedback
Hi Stefan! I've reviewed your recent games and overall performance. Here are some personalized insights to help you improve and progress in your chess journey:
Strengths
- Opening Preparation: Your choice of openings, especially 1.d4 and 2.Bf4 lines, shows good understanding and ambition to control the center early. Continue to refine your knowledge in these openings to gain even stronger positions out of the opening.
- Aggressive Play on the Kingside: Moves like h4-h5 demonstrate your willingness to create attacking chances and push the initiative. This is a great mindset for practical blitz play.
- Piece Activity: You strive to keep your pieces active and coordinate attacks, as seen in tactical motifs and sharp play in middlegame positions.
Areas for Improvement
- Handling Counterattacks: In some losses, the opponent successfully countered your aggression, exploiting weaknesses you created. Work on balance between attack and solid defense, especially safeguarding your king after pushing pawns in front of it.
- Endgame Technique: Several games went into complex endgames where you faced challenges. Practice fundamental endgames (king and pawn, minor piece endgames) to improve precision and conversion skills.
- Time Management: Your clock usage is generally good, but consider spending a bit more time in critical positions to avoid tactical oversights and errors during transitions from opening to middlegame.
- Tactical Calculation: Some games featured missed winning tactics or defensive resources. Regular tactical puzzles and visualization training can sharpen your calculation and spotting opportunities or threats faster.
Sample Game Highlight
Recently, you played an energetic game with the Dutch Defense Classical Rubinstein Variation (ECO A84). You successfully enhanced aggressive play with pawn storming on the kingside (moves like h4, h5, h6) and executed piece exchanges that led to a beneficial position. However, watch out for counterplay along central and diagonal lines from your opponent, as precision is critical in such sharp setups.
Recommended Focus
- Deepen your understanding of the structures arising from your main openings.
- Study key tactical themes relevant to your favorite opening systems.
- Incorporate endgame drills focusing on pawn structures you frequently encounter.
- Analyze your losses to understand positional errors or overlooked tactics.
Keep up the hard work and enjoy the process! Improving in chess is a journey - each game is a learning opportunity.
🆚 Opponent Insights
| Most Played Opponents | ||
|---|---|---|
| grandemas | 56W / 50L / 5D | |
| JohnsonXi | 43W / 24L / 1D | |
| Leo Bispo | 27W / 21L / 3D | |
| Sanjeev Mishra | 34W / 11L / 2D | |
| Never_walk_alone | 21W / 24L / 1D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2024 | 2492 | 2553 | 1970 | |
| 2023 | 2389 | 2354 | 2324 | |
| 2022 | 2488 | 2340 | 2371 | |
| 2021 | 2389 | 2269 | 2314 | |
| 2020 | 2543 | 2405 | 1978 | |
| 2019 | 2439 | 2434 | 1991 | |
| 2018 | 2373 | 2254 | 1361 | |
| 2017 | 2415 | 2256 | ||
| 2016 | 2434 | 2155 | ||
| 2015 | 2228 | 2148 | ||
| 2014 | 2244 | 2075 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2024 | 12W / 8L / 2D | 10W / 8L / 2D | 87.3 |
| 2023 | 40W / 31L / 2D | 49W / 37L / 3D | 33.5 |
| 2022 | 185W / 122L / 23D | 162W / 136L / 20D | 78.9 |
| 2021 | 212W / 202L / 25D | 213W / 194L / 17D | 75.0 |
| 2020 | 198W / 190L / 24D | 226W / 159L / 28D | 75.4 |
| 2019 | 1622W / 1173L / 150D | 1549W / 1239L / 153D | 74.3 |
| 2018 | 926W / 735L / 77D | 881W / 790L / 75D | 75.0 |
| 2017 | 23W / 16L / 1D | 20W / 15L / 5D | 74.0 |
| 2016 | 212W / 179L / 13D | 201W / 188L / 11D | 77.5 |
| 2015 | 239W / 208L / 14D | 242W / 191L / 20D | 79.6 |
| 2014 | 96W / 39L / 8D | 90W / 54L / 3D | 77.3 |
Openings: Most Played
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Amar Gambit | 674 | 390 | 263 | 21 | 57.9% |
| Czech Defense | 472 | 247 | 205 | 20 | 52.3% |
| London System: Poisoned Pawn Variation | 372 | 213 | 143 | 16 | 57.3% |
| Döry Defense | 304 | 156 | 136 | 12 | 51.3% |
| Australian Defense | 274 | 157 | 106 | 11 | 57.3% |
| Amazon Attack: Siberian Attack | 263 | 124 | 124 | 15 | 47.1% |
| Nimzo-Larsen Attack | 219 | 103 | 105 | 11 | 47.0% |
| English Opening: Caro-Kann Defensive System | 205 | 113 | 85 | 7 | 55.1% |
| East Indian Defense | 197 | 95 | 90 | 12 | 48.2% |
| Benoni Defense | 194 | 115 | 72 | 7 | 59.3% |
| Blitz Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 320 | 182 | 118 | 20 | 56.9% |
| London System: Poisoned Pawn Variation | 184 | 106 | 68 | 10 | 57.6% |
| Amazon Attack: Siberian Attack | 165 | 81 | 72 | 12 | 49.1% |
| Döry Defense | 142 | 70 | 65 | 7 | 49.3% |
| East Indian Defense | 130 | 64 | 52 | 14 | 49.2% |
| Unknown | 117 | 70 | 46 | 1 | 59.8% |
| Czech Defense | 103 | 53 | 46 | 4 | 51.5% |
| Australian Defense | 83 | 46 | 34 | 3 | 55.4% |
| Blackburne Shilling Gambit | 81 | 36 | 42 | 3 | 44.4% |
| Benoni Defense | 77 | 50 | 25 | 2 | 64.9% |
| Daily Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 42 | 33 | 6 | 3 | 78.6% |
| Amazon Attack | 13 | 6 | 6 | 1 | 46.1% |
| Blackburne Shilling Gambit | 9 | 6 | 3 | 0 | 66.7% |
| Philidor Defense | 8 | 7 | 1 | 0 | 87.5% |
| Caro-Kann Defense: Exchange Variation | 8 | 6 | 1 | 1 | 75.0% |
| Barnes Defense | 7 | 7 | 0 | 0 | 100.0% |
| Bishop's Opening: Urusov Gambit | 7 | 3 | 3 | 1 | 42.9% |
| Döry Defense | 7 | 7 | 0 | 0 | 100.0% |
| Sicilian Defense: Najdorf Variation | 7 | 4 | 1 | 2 | 57.1% |
| Diemer-Duhm Gambit (DDG): 4...f5 | 7 | 3 | 1 | 3 | 42.9% |
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Petrov's Defense | 6 | 4 | 1 | 1 | 66.7% |
| Döry Defense | 3 | 2 | 1 | 0 | 66.7% |
| East Indian Defense | 3 | 3 | 0 | 0 | 100.0% |
| Sicilian Defense: Four Knights Variation, Cobra Variation | 2 | 2 | 0 | 0 | 100.0% |
| London System: Poisoned Pawn Variation | 2 | 2 | 0 | 0 | 100.0% |
| Amar Gambit | 2 | 2 | 0 | 0 | 100.0% |
| French Defense: Tarrasch Variation, Botvinnik Variation | 2 | 1 | 1 | 0 | 50.0% |
| Caro-Kann Defense | 1 | 1 | 0 | 0 | 100.0% |
| Sicilian Defense: O'Kelly Variation | 1 | 1 | 0 | 0 | 100.0% |
| Four Knights Game: Spanish Variation | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 21 | 1 |
| Losing | 17 | 0 |