Joey Simanjuntak - The Bullet Barrage
Known by the daring username NaniTzy, Joey Simanjuntak is a dynamic chess player who prefers the adrenaline rush of bullet chess but isn't a stranger to the careful calculations of rapid games either. With a peak bullet rating soaring to 374 in May 2025 and a lightning-fast style to match, Joey moves through the board like a chess ninja — sometimes swift and precise, sometimes leaving opponents wondering what just happened.
Playing Style & Personality
Joey’s games average about 43 moves to victory, proving patience is a virtue — when patience doesn’t get replaced by early resignation, which happens about 27% of the time. But don’t be fooled by the occasional early surrender; with a comeback rate of over 51%, Joey knows how to turn the tables when the going gets tough. When the opponent snags a piece, Joey still manages a nearly 35% win rate, showing remarkable tactical awareness and formidable fighting spirit.
Opening Repertoire - The Weaponry
Preferring aggressive and classic openings in bullet, Joey shines brightest with the Scandinavian Defense boasting a stellar 75% win rate, and the Scotch Game at a respectable 57%. The 1.e4 is a trusty hound with a 66% success rate, while some adventures into the Nimzowitsch Larsen Attack and Petrovs Defense show Joey’s willingness to tinker and spice things up.
Rapid Battles - Slow and Steady-ish
Joey’s rapid chess career peaked at a respectable 962 rating in mid-2021 — a fast learner indeed! Though recent years have seen some fluctuation and hard-fought struggles, the win/loss record hovers almost balanced at 26/27 with one draw. Favorite rapid openings include the King's Pawn Opening and the Van t Kruijs Opening, both with about a 50% win rate. Tactical aggression shines again with a 67% success versus the Pirc Defense.
Notable Victories & Opponents
Among many foes, Joey has famously triumphed over royaladarsh8, playe1500, and alialfaile with a perfect 100% record. However, some opponents remain stubborn, like bobo_1952 and hartms, who have bested Joey more than once — the elusive mysteries of chess, even for NaniTzy!
Psychological Quirks & Fun Facts
- Best time to challenge Joey: 1 PM sharp — because even bullet masters need their coffee and sunshine!
- Tilt factor: Moderately low at 5, so don’t expect a meltdown, just a quick scowl.
- White pieces advantage: With a 53% win rate on white and less on black, Joey likely enjoys being the first mover in tactical fireworks.
- Record-breaking moment: Joey once won a bullet encounter in 8 moves, proving speed sometimes beats deep thought (or maybe the opponent just blinked).
Recent Highlight Match - A Swift Scandinavian Victory
Joey’s knack for capitalizing on opponent mistakes and converting swift advantages was on full display in this recent rapid-fire slugfest using the Scandinavian Defense — a signature favorite.
Joey Simanjuntak: keeping chess opponents on their toes, one bullet game at a time!
🆚 Opponent Insights
| Recent Opponents | ||
|---|---|---|
| shinhojunsu | 1W / 0L / 0D | |
| 4bhimanyu_k_j | 1W / 0L / 0D | |
| macankubangan | 1W / 0L / 0D | |
| digon2010 | 1W / 0L / 0D | |
| six1six16 | 0W / 1L / 0D | |
| Most Played Opponents | ||
|---|---|---|
| poseidonsrook | 2W / 3L / 0D | |
| sandesai | 0W / 2L / 0D | |
| voducphuoc | 0W / 2L / 0D | |
| catfishuau | 0W / 1L / 0D | |
| reventtt | 0W / 1L / 0D | |
Rating
| Year | Bullet | Blitz | Rapid | Daily |
|---|---|---|---|---|
| 2025 | 322 | 378 | ||
| 2023 | 528 | |||
| 2021 | 962 |
Stats by Year
| Year | White | Black | Moves |
|---|---|---|---|
| 2025 | 10W / 14L / 0D | 14W / 11L / 0D | 41.0 |
| 2023 | 16W / 11L / 0D | 9W / 16L / 1D | 36.2 |
| 2021 | 0W / 0L / 0D | 1W / 0L / 0D | 26.0 |
Openings: Most Played
| Rapid Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Kings Pawn Opening | 14 | 7 | 7 | 0 | 50.0% |
| Van t Kruijs Opening | 12 | 6 | 6 | 0 | 50.0% |
| Caro Kann Defense | 3 | 1 | 2 | 0 | 33.3% |
| Pirc Defense | 3 | 2 | 1 | 0 | 66.7% |
| Reti Opening Kingside Fianchetto Variation | 2 | 0 | 2 | 0 | 0.0% |
| French Defense | 2 | 1 | 1 | 0 | 50.0% |
| Kings Pawn Opening Kings Knight Variation | 2 | 1 | 1 | 0 | 50.0% |
| Scandinavian Defense | 2 | 1 | 1 | 0 | 50.0% |
| Scotch Game | 2 | 0 | 2 | 0 | 0.0% |
| Sicilian Defense French Variation | 1 | 0 | 0 | 1 | 0.0% |
| Bullet Opening | Games | Wins | Losses | Draws | Win Rate |
|---|---|---|---|---|---|
| Scotch Game | 7 | 4 | 3 | 0 | 57.1% |
| Scandinavian Defense | 4 | 3 | 1 | 0 | 75.0% |
| Kings Pawn Opening | 4 | 3 | 1 | 0 | 75.0% |
| French Defense Knight Variation | 2 | 1 | 1 | 0 | 50.0% |
| Nimzowitsch Larsen Attack Modern Variation | 2 | 1 | 1 | 0 | 50.0% |
| Petrovs Defense Classical Variation | 2 | 1 | 1 | 0 | 50.0% |
| Kings Pawn Opening Leonardis Variation | 2 | 1 | 1 | 0 | 50.0% |
| Kings Pawn Opening Kings Knight Variation | 2 | 1 | 1 | 0 | 50.0% |
| Bishops Opening Berlin Defense | 2 | 0 | 2 | 0 | 0.0% |
| Queens Pawn Opening Accelerated London System | 1 | 0 | 1 | 0 | 0.0% |
🔥 Streaks
| Streak | Longest | Current |
|---|---|---|
| Winning | 4 | 4 |
| Losing | 5 | 0 |