Avatar of Ronald-Obiss

Ronald-Obiss

Playing Since: 2024-10-31 (Active)

Wow Factor: ♟♟

Chess.com

Daily: 1600
0W / 1L / 0D
Rapid: 760
263W / 283L / 14D
Blitz: 505
1W / 2L / 0D
Bullet: 410
3W / 10L / 0D

Ronald-Obiss: The Chessboard Biologist

Meet Ronald-Obiss, a chess player whose rating history reads like an evolutionary tale, adapting and evolving through the rapid, bullet, and blitz arenas of 2024 and 2025. With a peak rapid rating of 1369 in 2024 before a dip and a resilient climb in 2025, Ronald proves that even in the wild ecosystem of chess, survival depends on constant adaptation.

A Player’s Genetic Makeup

Ronald-Obiss’ opening repertoire is as diverse as a rainforest biome. His favorite gene? The King's Pawn Opening and its various kin, including the Leonardis Variation — where he boasts a healthy 66.7% win rate. He’s also cloned perfect results in the Pirc Defense, winning every recorded rapid game there, proving he’s no stranger to tactical mutation.

Survival of the Wittiest

With 133 rapid wins against 153 losses, Ronaldo’s strategy is not always about playing it safe; sometimes it’s about a daring gambit. His longest winning streak: 9 games, showing that when the synapses fire right, this player can reproduce victory in bursts like a flourishing coral colony.

Behavior and Playing Style

This cerebral predator has mastered the art of resilience with a 55.56% comeback rate and a perfect 100% win rate after losing a piece, indicating an uncanny ability to regenerate winning chances even under pressure. His tendency to resign early is modest at 4.94%, suggesting he values pushing fights to the endgame where nearly half of his games unfold. Average moves per win hover around 49.5 - a testament to thorough strategizing rather than rapid-fire instincts.

Chronobiology of a Chess Player

Ronald’s peak performance hours are a curious case of circadian rhythm: he shines brightest around 11 AM with over 62% wins, and keeps a solid streak at 18 and 19 o’clock, hinting at his prime hunting times in the natural order of the chess day.

A Social Node in the Chess Web

Facing opponents repeatedly, Ronald-Obiss shows selective predation. Some opponents fall prey 100% of the time while others manage to survive — suggesting a complex network of rivalries and alliances in his digital habitat. Interestingly, his recent encounters evidence a species capable of learning and evolving from each match.

Final Thought

Whether sprinting in bullet with a modest 780 average or navigating the more measured rapid games, Ronald-Obiss keeps the ecosystem of the chessboard buzzing. His profile is a living organism, ever-changing, resilient, and fueled by a biological urge: to checkmate, adapt, and survive!


🆚 Opponent Insights

Recent Opponents
soma1802 1W / 0L / 0D
peteremil1947 0W / 1L / 0D
gaurav2363 1W / 0L / 0D
jesushelpsyou 1W / 0L / 0D
evanire 0W / 1L / 0D
Most Played Opponents
pietramax 3W / 0L / 1D
elamsco 2W / 1L / 0D
jolie70 1W / 1L / 0D
tarektohamy 0W / 2L / 0D
zurfaih 0W / 2L / 0D

Rating

Year Bullet Blitz Rapid Daily
2025 410 505 831
2024 756 779
Rating by Year20242025831410YearRatingBulletRapid

Stats by Year

Year White Black Moves
2025 82W / 84L / 2D 86W / 83L / 5D 55.8
2024 17W / 32L / 1D 21W / 25L / 1D 46.7

Openings: Most Played

Rapid Opening Games Wins Losses Draws Win Rate
Kings Pawn Opening 41 22 18 1 53.7%
Top Secret 37 21 15 1 56.8%
Kings Pawn Opening Kings Knight Variation 24 13 11 0 54.2%
Van t Kruijs Opening 22 10 12 0 45.5%
Scandinavian Defense 14 6 8 0 42.9%
Center Game 11 6 4 1 54.5%
Philidor Defense 11 3 7 1 27.3%
Bishops Opening 10 3 7 0 30.0%
Kings Pawn Opening Leonardis Variation 9 6 3 0 66.7%
Scotch Game 9 6 3 0 66.7%
Blitz Opening Games Wins Losses Draws Win Rate
Ponziani Opening Jaenisch Counterattack 1 0 1 0 0.0%
Kings Pawn Opening 1 0 1 0 0.0%
English Opening Anglo Scandinavian Defense 1 1 0 0 100.0%
Bullet Opening Games Wins Losses Draws Win Rate
Top Secret 6 1 5 0 16.7%
Bishops Opening 1 0 1 0 0.0%
Queens Pawn Opening Zukertort Variation 1 0 1 0 0.0%
Queens Pawn Opening Polish Defense 1 1 0 0 100.0%
Caro Kann Defense 1 1 0 0 100.0%
Petrovs Defense Three Knights Game 1 0 1 0 0.0%
Scotch Game 1 0 1 0 0.0%
Kings Pawn Opening Kings Knight Elephant Gambit 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 9 1
Losing 10 0