Avatar of Christiansen Sava

Christiansen Sava FM

Username: ChessArchitect64

Location: Bucuresti

Playing Since: 2012-01-22 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Daily: 1166
72W / 40L / 3D
Rapid: 1364
3W / 3L / 2D
Blitz: 2192
1524W / 1184L / 112D
Bullet: 2116
5004W / 4725L / 436D

Christiansen Sava

FIDE Master - Also known as ChessArchitect64

Christiansen Sava, widely recognized by the username ChessArchitect64, is a titled FIDE Master who blends solid chess fundamentals with a dash of bullet speed and blitz flair. Known for an impressive tactical awareness and a commendable comeback rate of 84.39%, Christiansen exhibits resilience that could make even the toughest opponents sweat.

Climbing steadily through the ranks since 2012, this chess virtuoso shines brightest in bullet and blitz formats, with peak ratings soaring up to 2139 in bullet (June 2025) and a blazing 2299 in blitz (December 2023). Rapid and daily play? Christiansen manages those too, hitting a respectable 1774 in rapid and 1899 in daily chess at their peaks.

Christiansen’s style? A concoction of patience and aggression. Games often clock in around 69 moves to victory, with a slight edge when playing with the white pieces. Early resignations are rare (a humble 1.44% rate), proving they give every match the fight it deserves — except when sacrifices call for a quick exit. Their tactical sharpness shines spectacularly in endgames, with nearly 80% frequency there.

Fun fact: the best time of day to catch Christiansen at their prime is midnight. Whether it's silently outmaneuvering opponents in the dead of night or racing the clock in bullet, this player’s psychological tilt factor of 15 hints they keep cool under pressure — most of the time.

Opening Repertoire Highlights:

  • Top Secret — A mysterious and highly played opening with a near 50% win rate, because a FIDE Master never reveals all their secrets.
  • Polish Opening — 56% win rate — showing that unconventional can be powerful.
  • Owens Defense — 63% win rate — a reliable and surprising weapon.
  • King’s Pawn Opening St George Defense — 67% win rate — because why not mix it up?

Recent Highlights:

Just a few days ago, Christiansen dazzled with a beautiful checkmate victory using the Colle System, showing off sharp positional play and calculated aggression. A recent loss? Well, even masters face merciless clock battles — but rest assured, never count out ChessArchitect64!

With a longest winning streak of 19 games and a fierce fighting spirit, Christiansen Sava is a chess force that commands respect both online and over-the-board.

Keep an eye on this rising star... or be prepared to lose quickly!

Coach Chesswick's Profile Photo
Coach Chesswick

Overall Performance

Christian, your recent bullet games show a positive trajectory. Your strength adjusted win rate is just above 50%, which is excellent in the fast-paced bullet format. Additionally, you have gained 52 rating points over the past month and a significant 394 points in the last three months, indicating strong and consistent improvement. Your rating trends affirm this with healthy upward slopes across multiple time frames, especially notable in the 6-month period.

Game Highlights and Strengths

  • You have a solid grasp of opening principles, frequently employing variations like the Slav Defense Modern Exchange and the Caro-Kann Defense. Consistency here aids your midgame structure.
  • Your tactical awareness shines in games such as your checkmate victory against SimplyDevina, where piece coordination and timing led to a successful attack.
  • Utilizing pressure on key squares and active piece play allowed you to convert equal or slightly worse positions into wins or time victories.

Areas for Improvement

  • In some losses, early exchanges and simplifications led to quick disadvantage, such as the game against TiagoMangialardo where material loss occurred after an early knight exchange. Consider reviewing how to maintain complexity and avoid premature trades that favor your opponent.
  • Managing time and making sure to preserve key defensive resources under pressure could improve. Some losses came from opponents capitalizing on your slightly weaker back rank or unprotected pieces.
  • Refining your endgame knowledge, particularly rook endgames as seen in a few games, could help close out tighter matches.

Recommendations for Continued Growth

  • Continue reinforcing your favored openings, deepening your theoretical understanding to gain early initiative and avoid inferior positions.
  • Work on pattern recognition for tactical motifs common in bullet games to sharpen your speed and accuracy.
  • Review your losses carefully, focusing on moments where exchanges or piece placements shifted the evaluation, to understand how to better maintain or improve your position.
  • Practice specific endgame scenarios, especially simplified rook and pawn endgames, to convert advantages more consistently.
  • As your rating trend slopes indicate strong upward progress, keep leveraging your momentum by analyzing and adjusting your play style to maintain this path.

Next Steps

Keep up the hard work, and consider using some of your winning games as study material to reinforce successful plans and tactics. Review critical moments in your losses as opportunities to learn and avoid repeated mistakes. Bullet chess demands both quick thinking and strong foundational knowledge; balancing speed with strategic depth will take your game further.



🆚 Opponent Insights

Recent Opponents
otonose_raco 0W / 2L / 0D View
h4lf_w41 0W / 1L / 0D View
sidr 0W / 3L / 0D View
nitinraghuwanshii 1W / 1L / 0D View
vgt187 0W / 1L / 0D View
magicblunderman 1W / 0L / 0D View
the_figurehead 0W / 1L / 0D View
waffleboy1603 0W / 1L / 0D View
ch335bl4st3r 1W / 0L / 0D View
pakcikhebat5335 0W / 1L / 0D View
Most Played Opponents
samskolini 6W / 21L / 1D View Games
shokomai 16W / 11L / 0D View Games
kankerdrunk 12W / 13L / 1D View Games
maniels 14W / 11L / 1D View Games
MrHaaz 13W / 10L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2052 2185 1364 1166
2024 1824 2176 1505 972
2023 1968 2276
2022 1803 1924 1688
2021 1814 2077 1039
2020 1728 2042 1519 1899
2019 1407 1705 1425
2018 1574 1828
2017 1599 1759
2015 1914 1891
2014 1506 1902 1819
2013 1361 1889 1491
2012 1831
Rating by Year20122013201420152017201820192020202120222023202420252276972YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 400W / 416L / 38D 388W / 441L / 42D 74.5
2024 633W / 572L / 65D 567W / 647L / 58D 73.3
2023 760W / 715L / 68D 703W / 754L / 91D 74.5
2022 447W / 275L / 27D 421W / 273L / 36D 72.7
2021 20W / 36L / 3D 24W / 35L / 2D 59.0
2020 441W / 324L / 24D 410W / 335L / 34D 70.8
2019 234W / 169L / 14D 229W / 172L / 7D 60.4
2018 188W / 121L / 9D 179W / 134L / 6D 62.2
2017 7W / 8L / 1D 8W / 12L / 0D 67.4
2015 14W / 5L / 1D 10W / 9L / 0D 57.8
2014 130W / 90L / 3D 121W / 95L / 9D 73.6
2013 112W / 88L / 5D 115W / 85L / 7D 69.1
2012 70W / 61L / 2D 70W / 64L / 3D 68.1

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Caro-Kann Defense 142 67 70 5 47.2%
Sicilian Defense 124 80 41 3 64.5%
Australian Defense 84 46 34 4 54.8%
Amar Gambit 81 50 28 3 61.7%
Sicilian Defense: Closed 65 31 32 2 47.7%
French Defense 58 35 17 6 60.3%
Amazon Attack: Siberian Attack 56 31 24 1 55.4%
QGD: 3.Nc3 Bb4 55 36 15 4 65.5%
Amazon Attack 51 26 22 3 51.0%
Modern 49 30 19 0 61.2%
Bullet Opening Games Wins Losses Draws Win Rate
Amar Gambit 522 241 257 24 46.2%
Caro-Kann Defense 463 244 198 21 52.7%
Australian Defense 445 248 185 12 55.7%
Scandinavian Defense 374 190 169 15 50.8%
Barnes Defense 308 146 149 13 47.4%
Sicilian Defense 279 144 129 6 51.6%
Modern 246 110 124 12 44.7%
Sicilian Defense: Closed 221 112 99 10 50.7%
Petrov's Defense 218 109 96 13 50.0%
Amazon Attack: Siberian Attack 196 90 96 10 45.9%
Daily Opening Games Wins Losses Draws Win Rate
QGD: 2...Bf5 3.cxd5 7 4 3 0 57.1%
Caro-Kann Defense 7 4 2 1 57.1%
Australian Defense 6 5 1 0 83.3%
Sicilian Defense 5 4 0 1 80.0%
Sicilian Defense: Closed 4 2 2 0 50.0%
Amazon Attack 4 3 1 0 75.0%
QGD: 3.Nc3 Bb4 4 3 1 0 75.0%
East Indian Defense 4 3 1 0 75.0%
Amar Gambit 4 3 1 0 75.0%
Bird Opening: Dutch Variation, Batavo Gambit 3 2 1 0 66.7%
Rapid Opening Games Wins Losses Draws Win Rate
Amar Gambit 5 3 2 0 60.0%
Australian Defense 4 2 1 1 50.0%
Amazon Attack: Siberian Attack 2 1 1 0 50.0%
Barnes Opening: Walkerling 2 1 1 0 50.0%
Modern 2 0 2 0 0.0%
Scandinavian Defense 1 0 0 1 0.0%
Catalan Opening 1 1 0 0 100.0%
Sicilian Defense: Alapin Variation 1 0 1 0 0.0%
Ruy Lopez: Closed, Chigorin Defense 1 1 0 0 100.0%
Bishop's Opening 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 19 0
Losing 15 4
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