Dionísio Fonseca

Dionísio Fonseca - The Chessboard Biologist

Meet Dionísio Fonseca, a chess player whose career progression resembles the evolutionary climb from microscopic cells to a grandmaster hive mind. With a penchant for the Queen's Pawn Opening Zukertort Chigorin Variation, where he boasts a win rate of over 61% in bullet games, Dionísio seems to have found his niche in the ecosystem of openings. Much like an organism adapting to survive predation, he has fine-tuned his strategies to fend off opponents with admirable resilience.

Starting from humble beginnings in blitz with a max rating of 819 back in 2017, Dionísio has blossomed into a rapid player reaching peaks above 1200 by 2025, showing impressive adaptability and cognitive metabolism. His bullet rating evolution is nothing short of rapid cell division — skyrocketing from 415 in 2023 to a biting 663 in 2025. Talk about a growth spurt in the bacterial colony of competition!

Dionísio's approach to play is like a careful researcher: he averages 58 moves per win, revealing patience and endurance in battle, while games lost tend to be longer (averaging 71 moves), indicating his refusal to give up early. His low early resignation rate (1.59%) confirms he rarely concedes without a fight — a true survivor in the wild chess jungle.

On the tactical front, Dionísio exhibits an impressive comeback rate of 68.55%, and a perfect 100% win rate after losing a piece — a master of cellular regeneration on the chessboard! His psychological resilience earns a tilt factor of just 9, meaning even under pressure, he keeps his neurons firing in optimal harmony.

His peak rapid rating creeps up to 1250, with a blitz high of 827 and bullet maxing at 755, underscoring his versatile genetic makeup across time controls. Preferred hunting hours seem to align with high energy periods (4 pm and midnight), suggesting Dionísio’s circadian rhythm plays a key role in his chess metabolism.

Off the board, Dionísio is known for his good-humored approach to the game, occasionally sprinkling chess banter with a biology twist. Here's to hoping his rating continues to evolve — after all, even on the chessboard, adaptation is survival!