Pre-Algebra, Algebra, Geometry, Trigonometry, Pre-Calculus, Calculus, Alternative arithmetic conceptualizations
Physics, Biology, Chemistry, Organic Chemistry, Lab Reports
Reading, Writing, Grammar
Spanish, Hangul 한글, Full-stack Web Design, Chess Theory
B.Sc. Biology (MCDB)
University of California, Santa Barbara
Full-stack web developer. "Autopatrolled" on Wikipedia. Experienced with Wikimedia Commons, Wikidata, MediaWiki.
Rated 1900-2100+ (Lightning)
InstantChess.com Profile & Rating
Build a website instantly. Learn to edit pages with HTML, CSS, Java, jQuery, Python, Ruby, and/or PHP.
Harness the potential of content management systems like WordPress, Drupal, and Magento.
Harness the potential of CSS-based frameworks like Bootstrap.
Make your site search engine friendly.
Learn how to read and write with the Korean phonetic and featural alphabet in less than one hour. Color-coded and sound-shape-similarity letter diagrams are used to intuitively understand the alphabet and facilitate memorization.
Learn opening, middlegame, and endgame, theory.
General theory: numerical valuation of the pieces, numerical valuation of a piece's location, multiplicative effect of piece teamwork, importance of the board's center, gambits, capturing en passant, fianchettos, timed matches.
Opening: development, initiative, tempo, castling (long & short), "knights before bishops".
Endgame: opposition, zugzwang, triangulation, stalemate patterns, checkmate patterns.
Attack tactics: forks, pins, skewers, overloading, discovered attacks, discovered checks.
Pawn theory: pawn chains, passed pawns, hanging pawns, backward pawns, isolated pawns, pawn islands, pawn majorities.
Bishop theory: bad vs. good bishops, corralling knights.
Rook theory: seeking open files, using the 7th rank, backing passed pawns.
Elementary - High School
Chess Theory, Hangul
Full-stack Web Design, Programming Languages, Frameworks, CMS, SEO
100% money back guarantee. Cash, credit, debit.
Something went wrong... Unable to load map.