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The CCL Chess School

Chess, Community and Learning

 

Chess lessons and more, for players of all strengths and ages.

Chess Math

Chess Math by Dr. Harvey Friedman

Dr. Harvey Friedman

Below is an explanation of Chess Math by Harvey;

Greetings from Harvey M. Friedman, who is interested in mathematics, piano, and chess!
I have been talking to Courtenay about a December 1 meeting of the CCL community. Here are the plans.
We will meet at 1 PM on the second floor of Harrison on Fifth, 579 W. 5th Avenue, Columbus, Ohio 43201. This is near Grandview and opposite Batelle. Parking is available here and nearby. Snacks and drinks will be available. Additional food items will be determined. The meeting will last through 5 PM, with flexibility for late departures for chess-related activities. The lectures will be given with a TV screen(s) within everyone's sight.
1:00 PM - 1:30 PM. Meet and greet and get settled into the venue.
1:30 PM-2:30 PM. Mathematical Chess/1. Lecture presentation by Harvey Friedman, Distinguished University Professor of Mathematics, Philosophy, Computer Science Emeritus, and Professor of Music for ten years, all at the Ohio State University in Columbus.
Harvey will discuss several mathematical aspects of chess that make it a particularly rich resource for mathematics and computer education at the elementary, middle, high school, undergraduate, and postgraduate levels, as well as a rich source for challenges at the professional mathematical research level.
Harvey is planning a series of lectures on Mathematical Chess, to form the basis for a book on the topic.
2:30 PM - 4:30 PM. Informal discussions and chess playing.
4:30 PM - 5:00 PM. GoChess. Second Lecture by Harvey Friedman. Harvey will present his chess variant which combines the spirit of Go together with standard Chess. GoChess is played with the standard chessboard and pieces with no extra pieces available for pawn promotions. GoChess has two phases. In the first phase (the Go-like phase), the players alternately place all 32 pieces on the empty board with no checks allowed. In the second phase, the players play standard chess starting from the position just set up. Harvey will present a few GoChess games he has played with Alan. The current plan is to organize a CCL GoChess tournament with $1000 in prize money. A trial tournament will be arranged to qualify for the prize tournament, as this game is entirely new.
We attach some details concerning ideas planned for the Mathematical Chess/1 lecture.

1. Elementary mathematics at the elementary school level. Chess squares as points in geometry,  (i,j), 1 <= i,j <= 8, 8x8 = 64 squares. Rows, columns (ranks, files), diagonals, planar addition, black/white squares mathematically. But light on algebra. Etc.

2. Basic mathematics at the middle school level. Thorough treatment of 1 with standard mathematical notation. Exact mathematical descriptions of the way the pieces move and capture. Chess distances between squares. Symmetries of the chessboard are treated mathematically. Etc.

3. Mathematics at the high school level. Mathematical definition of a (two person, perfect information, 0,1/2,1 payoff) game. Mathematical definition of a winning and a drawing strategy. Strategy theorem stated carefully (not proved). Showing that chess is a game through an exact mathematical description of the rules of chess. Retrograde analysis is used to create endgame databases. Retrograde analysis theorems stated carefully (not proved). Chess distance theorems (not proved).

4. Mathematics at the gifted high school level and undergraduate level. Proofs of theorems stated in 3. Game trees and basic ideas in chess engine search.

5. Mathematics at the graduate level and the professional mathematical research level. Work in progress will be discussed in future lectures.

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Introduction to Our Community Chess Instructional Program

Welcome to CCL, a community-driven chess instructional initiative designed to bring timeless chess to learners of all ages and skill levels. Whether you’re a beginner taking your first steps on the board or an experienced player seeking to sharpen your strategies, our program offers something for everyone.

Chess is more than just a game—it fosters critical thinking, patience, and problem-solving skills. Our program is built around the belief that chess can unite people, challenge minds, and create opportunities for personal growth and community connection. To supplement the chess side of individual enrichment, we recently opened a prodigious activities wing to CCL, managed by renowned mathematician and prodigy Dr. Harvey Friedman.

Why Join Us?

Our program is driven by a passionate community of chess lovers dedicated to creating an inclusive, supportive, and educational environment. For details on how the community fosters the program, please go to the menu option The Community. By participating, you’ll have the opportunity to:

  • Learn at your own pace with flexible instruction formats.
  • Join a vibrant chess community and make new friends who share your interests.
  • Enhance your cognitive skills, such as strategic thinking and decision-making.
  • Compete in local tournaments and represent our community.
  • Work with renowned mathematician and prodigy Dr. Harvey Friedman in other prodigious activities.

Let’s make chess an engaging and enriching part of our community. Join us today and start your chess journey! Together, we can grow our community and inspire a love for this incredible game.

The Coaches

  • alancasden2
    National Master Alan Casden
  • International Master Atanas Kizov -- CCL Head Coach --
  • Walker
    Life Master Walker Griggs
  • GM VLATKO BOGDANOVSKI
    Grand Master Vlatko Bogdanovski
  • Zoran
    International Master Zoran Arsovic
  • NM Vladimir Kizov
    National Master Vladimir Kizov
    Head of Pre-CCL
  • Jacob Eismann
    Jacob Eismann

The Rest of the Team

  • Jeff
    Jeff Shen
    Business Manager
  • Adai
    Adai Adaikappan
    Community Laison
  • Courtenay
    Courtenay James
    Organizer
  • Shiv
    Shivkumar Kurulekar
    IT System Admin
  • Jagdish Patel
    Jagdish Patel
    Newsletter Editor
  • Harvey
    Dr. Harvey Friedman - Head of Prodigious Activites

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