Maria Ester Mencos Castillo: Woman International Master & Chess Enthusiast
Born to checkmate and conquer, Maria Ester Mencos Castillo, often known online as Maria_Mencos_GUA, wears the prestigious title of Woman International Master granted by FIDE. She’s a fearless tactician who has danced through the tactical jungles of rapid, blitz, and daily chess games — proving that patience, persistence, and a little bit of cunning go a long way.
Chess Journey & Style
Whether wielding the white or black pieces, Maria plays with tenacity and an eye for the endgame, which she frequents impressively in over 84% of her games. Known for her remarkable comeback ability (a staggering 89% come back rate!), she’s the kind of player who refuses to throw in the towel early — her early resignation rate is a perfect zero.
Maria is no stranger to grind-it-out battles either; her average winning games stretch nearly 76 moves, signaling a dogged, strategic approach. Psychologically, she can sometimes tilt (a factor of 7), but hey — who doesn’t after seven consecutive losses? Good thing her current winning streak is a fresh and lively 5 games!
Competitive Highlights
- Peak Rapid rating of 1872 in August 2020
- Blitz top rating soaring to 1853 in March 2021
- Unstoppable in Daily chess with a perfect 100% win rate over 3 games
Victories & Memorable Moves
Maria’s tactical prowess shines brightest in her recent daily games — for instance, her last win ended with a slick checkmate that left her opponent staring at the board, wondering how that queen just snuck in. She’s also known to win closely contested time scrambles, proving nerves of steel and fingers faster than lightning.
Win-Loss Stats & Opponent Rivalries
With a combined record boasting 73 wins against 68 losses and 16 draws across her preferred formats, Maria has met many adversaries — notably having fierce battles against rubengold30 (46 games!). Fun fact: some opponents have a 100% win rate against her — guess she inspires a strong game — while she herself holds 100% wins against a handful of challengers, including swagger1111 and ning-kemenji.
Off the Board
When not plotting the next brilliant check, Maria’s best time of day to play is at the crack of dawn (~6 AM), a perfect moment to outwit foes before breakfast. And while her psychological tilt factor might be modest, it’s no match for her love of the game — embarking on every match with fresh hope and strategy.
Whether you’re a fan of slow strategic maneuvering or adrenaline-packed blitz duels, Maria Ester Mencos Castillo is a name to watch — a chess warrior who embodies resilience, passion, and that delightful spark that makes chess wonderfully unpredictable.