Avatar of Colin Stapczynski

Colin Stapczynski

Username: ColinStapczynski

Location: Phoenix, Arizona

Playing Since: 2010-11-30 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Rapid: 2134
122W / 71L / 27D
Blitz: 2212
6183W / 2923L / 616D
Bullet: 2203
6682W / 2636L / 382D

About Colin Stapczynski

Colin Stapczynski is a dedicated chess player known for his sharp skills and rapid playstyle. With a keen eye for tactical play and a strong preference for rapid time controls, Colin has built an impressive chess career filled with exciting encounters and notable achievements.

Playing Style

Colin’s style is characterized by his deep understanding of the game and psychological resilience.

  • Average moves per win: 74.8
  • Comeback rate: 80.6%
  • Excellent performance after losing a piece with a 64.9% win rate
  • Strong focus on the endgame with more than 79% endgame frequency
  • Known to avoid early resignations, giving the opponent a run for their money
  • Prefers rapid games, showcasing solid strategic and tactical awareness

Notable Achievements

  • Peak Blitz rating of 2369 (Mar 2024)
  • Peak Bullet rating of 2410 (Sep 2020)
  • Peak Rapid rating of 2294 (May 2022)
  • Impressive win record with over 10,000 wins in blitz and nearly 7,600 wins in bullet games
  • Exemplary consistency with a longest winning streak of 69 games

Favorite Openings

Colin is versatile but often excels in certain openings that suit his aggressive and tactical mindset.

  • Scandinavian Defense – high win rates across bullet (66%) and blitz (64%) time formats
  • Australian Defense – a reliable weapon with over 71% wins in bullet and 71.6% in blitz
  • Slav Defense: Bonet Gambit – consistently effective with a roughly 67-70% win rate
  • London System: Poisoned Pawn Variation – a strong choice for blitz and rapid games
  • Amar Gambit and English Opening – favorite surprises for opponents

Chess Philosophy & Fun Facts

Colin plays with a balance of finesse and aggression, never shying away from complex positions. He boasts a remarkable capacity to turn games around, embodying the classic comeback king legend.

He’s known to play hard until the very end, defying early resignations and keeping opponents on their toes.

Preferred playing hour seems to be the afternoon with peak win rates around 15:00 local time, perfect timing for a daily chess workout or a rapid tournament push!

Recent Activity

Colin has been active in various formats including blitz, bullet, rapid, and daily chess with solid results. He continues to enjoy rapid games the most and maintains a winning record against many frequent opponents like jstap and nathanielgreen.


Coach's Avatar

Overall Performance

Colin, congratulations on maintaining a solid performance with a strength-adjusted win rate of approximately 50.7%. Your recent rating trend over 6 months shows steady improvement, with a positive slope indicating gradual progress in your skills. The last month mirrors this with a consistent gain of 5 rating points.

Highlights from Recent Wins

  • Your games often feature strong control of the center early on, especially with the moves involving knights and bishops positioning well.
  • Effective piece exchanges and exploiting opponent weaknesses are well-illustrated in your victories. For example, in one game you skillfully leveraged an early pawn push to gain positional advantage.
  • Castling and king safety were consistently prioritized, supporting a strong middle game foundation.
  • In tactical sequences, you demonstrated a good sense of timing, such as choosing moments to capture or pressure your opponent's pieces that led to decisive advantages.
  • In the game versus gregg0624, your transition into an aggressive rook and bishop attack quickly overwhelmed your opponent.

Areas for Improvement in Recent Losses

  • Some losses indicate challenges against dynamic pawn structures and timely counterattacks by opponents, where reassessing pawn tension or quick development may help.
  • Try to avoid piece congestion, which appeared in a couple of games, limiting mobility and leading to defensive difficulties.
  • In certain games, specifically the one against kiralkadir10, the late middle game saw missed opportunities to simplify or exchange off key attacking pieces.
  • Consider exploring more tactical drills to improve calculation accuracy and avoid small oversight losses in complex positions.
  • Evaluating your openings repertoire for flexibility could help in adjusting strategy against varying opponents, especially in the English Opening and related symmetrical lines you're frequently playing.

Opening Performance and Suggestions

You frequently deploy the English Opening and its variations, including the Caro-Kann Defensive System and Symmetrical Variation. This has been effective, but diversifying to include openings that challenge your opponents' comfort zones might boost your results.

Reviewing your games showed that your handling of early Queen moves on open diagonals could be further refined to avoid early queen exchanges that slightly ease your opponent’s defense.

Practice Recommendations

  • Work on recognizing and navigating through complex pawn structures, improving your strategic planning in the middle game.
  • Improve calculation depth with puzzles focusing on tactical motifs common in your losses to sharpen your foresight.
  • Analyze your recent games with a focus on opening nuances to better memorize common responses and plan variations.
  • Regularly practice time management strategies to maintain balanced thinking time throughout rapid games.

Resources and Next Steps

Continue analyzing your games, perhaps using software or coaching sessions, to deepen your understanding of critical positions shown in recent games. Focusing on these areas will help you leverage your strengths and address weaknesses effectively.

Feel free to revisit key moments in your wins like gregg0624 where calculated aggression led to victory, and similarly examine turning points in tough losses for targeted improvement.



🆚 Opponent Insights

Recent Opponents
lvitya 2W / 0L / 0D
paatajaparidze 1W / 0L / 0D
garbogshuga1287 0W / 0L / 1D
ivanl0407 0W / 1L / 0D
elcharlybulcourf 0W / 0L / 1D
la_gg 6W / 0L / 0D
gfranzl 1W / 0L / 0D
ebg09 2W / 0L / 0D
highnessvictory 0W / 2L / 0D
Most Played Opponents
jstap 416W / 8L / 1D
nathanielgreen 211W / 36L / 7D
Pedro Pinhata 148W / 16L / 3D
Colin Stapczynski Alex Chenevey 117W / 4L / 6D
en-mapquestboy 77W / 1L / 1D

Rating

Year Bullet Blitz Rapid Daily
2025 2212
2024 2225
2023 2203 2344 2134 2203
2022 2203 2222 2129
2021 2018 2177 2213
2020 2078 2161 2016
2019 2274 2160 2016
2018 2274 2268 1886
2017 2311 2216
2016 2266 2016 1200
2015 2293 2005
2014 2178 2115
2013 2014 1933
2012 1887 2026
2011 2102 1952
2010 1928
Rating by Year201020112012201320142015201620172018201920202021202220232024202523441200YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 73W / 36L / 12D 67W / 50L / 6D 81.0
2024 175W / 30L / 5D 179W / 27L / 5D 67.7
2023 479W / 55L / 20D 433W / 88L / 17D 67.1
2022 993W / 437L / 84D 944W / 498L / 80D 83.2
2021 371W / 97L / 26D 324W / 133L / 37D 78.4
2020 309W / 169L / 41D 295W / 188L / 34D 81.2
2019 210W / 110L / 27D 193W / 110L / 25D 80.7
2018 98W / 25L / 7D 93W / 32L / 7D 71.9
2017 686W / 417L / 94D 636W / 469L / 95D 80.1
2016 198W / 61L / 13D 200W / 64L / 17D 70.4
2015 552W / 154L / 40D 539W / 174L / 43D 75.2
2014 1065W / 259L / 80D 1004W / 321L / 68D 72.2
2013 1172W / 425L / 82D 1139W / 467L / 79D 75.2
2012 1339W / 563L / 90D 1304W / 622L / 68D 79.7
2011 1342W / 453L / 77D 1257W / 460L / 76D 76.3
2010 45W / 18L / 3D 36W / 19L / 5D 73.5

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Scandinavian Defense 1875 1204 544 127 64.2%
London System: Poisoned Pawn Variation 705 488 181 36 69.2%
Slav Defense: Bonet Gambit 685 479 149 57 69.9%
Döry Defense 589 330 213 46 56.0%
Caro-Kann Defense 519 349 148 22 67.2%
Benoni Defense 514 338 147 29 65.8%
Australian Defense 444 318 111 15 71.6%
English Opening: Symmetrical Variation 424 261 133 30 61.6%
English Opening: Anglo-Indian Defense 366 254 91 21 69.4%
Amazon Attack: Siberian Attack 313 203 93 17 64.9%
Daily Opening Games Wins Losses Draws Win Rate
English Opening: Symmetrical Variation 1 1 0 0 100.0%
Rapid Opening Games Wins Losses Draws Win Rate
Scandinavian Defense 40 17 19 4 42.5%
London System: Poisoned Pawn Variation 16 11 3 2 68.8%
Slav Defense: Bonet Gambit 13 9 2 2 69.2%
Benoni Defense 12 9 3 0 75.0%
Amazon Attack: Siberian Attack 10 4 5 1 40.0%
English Opening: Symmetrical Variation 6 3 2 1 50.0%
Amazon Attack 6 1 3 2 16.7%
East Indian Defense 6 4 2 0 66.7%
Australian Defense 6 4 2 0 66.7%
English Opening: Anglo-Indian Defense 5 4 0 1 80.0%
Bullet Opening Games Wins Losses Draws Win Rate
Scandinavian Defense 991 656 296 39 66.2%
Australian Defense 610 436 156 18 71.5%
Slav Defense: Bonet Gambit 450 302 123 25 67.1%
Döry Defense 401 267 122 12 66.6%
Amar Gambit 384 277 88 19 72.1%
English Opening 314 236 64 14 75.2%
London System: Poisoned Pawn Variation 290 204 76 10 70.3%
English Opening: Symmetrical Variation 281 186 83 12 66.2%
Amazon Attack: Siberian Attack 279 197 74 8 70.6%
Sicilian Defense: Kan Variation, Knight Variation 257 175 70 12 68.1%

🔥 Streaks

Streak Longest Current
Winning 69 2
Losing 15 0