Avatar of Kuba

Kuba

Username: Rozpruwazc

Playing Since: 2021-03-11 (Active)

Wow Factor: ♟♟

Chess.com

Rapid: 1199
1860W / 1865L / 118D
Blitz: 1050
0W / 1L / 0D

Kuba - The Chess Cell Specialist

Meet Kuba, also known by the intriguing username Rozpruwazc, a rapid chess enthusiast with a reputation for making opponents feel like they've been dissected under a microscope. With a steady ascent in rapid ratings from 1243 in 2021 to a sparkling 1316 by 2025, Kuba’s growth curve is as smooth and fascinating as mitosis itself!

Kuba's rapid game DNA reveals a predilection for the Queen's Pawn Opening, where he’s played an impressive 848 games, boasting a win rate of over 52%. Not far behind is his favorite variant, the Queen's Pawn Stonewall Attack and the Horwitz Defense, demonstrating that Kuba is as versatile as an enzyme adapting to new substrates.

Despite a blitz rating that’s still in its infancy (currently at 1050 with room to grow), Kuba’s rapid chess repertoire compensates with a high endgame frequency of 61.66%, proving that Kuba isn’t just about quick tactical strikes but thrives in the slow grind of cellular division—er, I mean, positional play! His average moves per win near 63 suggest deep, methodical thinking akin to a biologist meticulously charting a cell’s lifecycle.

Psychologically, Kuba shows great resilience with a remarkable 76.34% comeback rate and a near-perfect 100% win rate after losing a piece, much like a clever virus managing to turn the tables despite being initially suppressed. However, beware opponents prone to 'tilt'—Kuba’s tilt factor is 9, indicating a modest flare-up of fiery passion when the game tides turn unexpectedly.

When it comes to time preferences, Kuba seems to be at the peak of his circadian rhythm between midnight and noon, achieving a win rate peaking at 75% at 10 AM and a bright 66.67% at 4 AM—clearly a creature of both night and day, much like those fascinating nocturnal critters biologists love to study.

With a fighting spirit as contagious as the common cold and a strategic genome marked by endurance and adaptability, Kuba is a player who proves that in the ecosystem of chess, evolution favors the persistent. Expect many more chess cells to divide under Kuba’s watchful eye!


🆚 Opponent Insights

Recent Opponents
chessfullverynoob 0W / 1L / 0D
vicher25 0W / 1L / 0D
sg-c 0W / 1L / 0D
pakrtgolobilas 0W / 1L / 0D
thefutureiscertain 1W / 0L / 0D
Most Played Opponents
nahid1469 4W / 1L / 0D
josedacostapereirane 2W / 1L / 1D
agusmusick 2W / 0L / 1D
ggaclb 3W / 0L / 0D
thisisandy 2W / 1L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 1328
2024 1283
2023 1050 1167
2022 1224
2021 1243
Rating by Year2021202220232024202513281167YearRatingRapid

Stats by Year

Year White Black Moves
2025 58W / 48L / 1D 51W / 55L / 5D 65.2
2024 131W / 132L / 5D 139W / 118L / 9D 64.6
2023 281W / 243L / 20D 243W / 286L / 17D 66.2
2022 263W / 229L / 21D 240W / 270L / 8D 62.6
2021 197W / 197L / 17D 191W / 208L / 8D 62.4

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
Queens Pawn Opening 866 450 380 36 52.0%
Philidor Defense 457 199 246 12 43.5%
Queens Pawn Opening Stonewall Attack 307 155 144 8 50.5%
Englund Gambit 123 52 69 2 42.3%
Indian Game 116 50 62 4 43.1%
Queens Pawn Opening Zukertort Variation 105 51 50 4 48.6%
Bishops Opening 85 32 51 2 37.6%
Kings Pawn Opening 79 38 39 2 48.1%
French Defense Advance Variation 79 42 37 0 53.2%
Queens Pawn Opening Horwitz Defense 74 48 24 2 64.9%
Blitz Opening Games Wins Losses Draws Win Rate
Queens Pawn Opening Zukertort Variation 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 11 0
Losing 9 4