Posts

Algie Seat’s Hard Grad-Level Sudoku Puzzle

By Robert Barker / January 19, 2021 / Comments Off on Algie Seat’s Hard Grad-Level Sudoku Puzzle

This video was posted on Oct 6th during Sudoku Week 2020. Transcript below. Hi, Chad Barker, your Sudoku professor. And today I’m bringing you a puzzle that Algie Seat is stuck on. This is it right here. This is from I think it’s a book of puzzles called Grab and Go. I’m familiar with, I’ve…

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How to Start a Hard Sudoku Puzzle

By Robert Barker / January 8, 2021 / Comments Off on How to Start a Hard Sudoku Puzzle

This video was posted on Oct 7th during Sudoku Week 2020. Transcript below. So this is Fred Hall’s third question that he asks, and he’s asking it regarding the Senior 405 lesson number one puzzle here. This is on the Club-exclusive 3-box 3-corners method. And it’s not specifically about the technique. It’s about how do…

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Should You Pencil Mark Your Sudoku Puzzles?

By Robert Barker / January 5, 2021 / Comments Off on Should You Pencil Mark Your Sudoku Puzzles?

This was recorded during Sudoku Week 2020 on October 6th. Transcript below. Hey everybody. Welcome to our final session on our marathon question and answer today where we’re answering, “Should you Pencil Mark your Sudoku Puzzles?” A lot of controversy related to that. So we are in the middle of Sudoku week and all this…

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Are Handcrafted Sudoku Puzzles Better than Computer Generated Ones?

By Robert Barker / December 29, 2020 / Comments Off on Are Handcrafted Sudoku Puzzles Better than Computer Generated Ones?

This was recorded during Sudoku Week 2020 on October 6th. Transcript below. Hey everybody. Welcome back, today we’re going to talk about the subject of whether or not handcrafted Sudoku puzzles are better than those computer generated ones. So let’s dive into that real quick here. So we got a question from somebody and honestly,…

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Picking the Right Number to Solve Your Sudoku

By Robert Barker / December 22, 2020 / Comments Off on Picking the Right Number to Solve Your Sudoku

This was recorded during Sudoku Week 2020 on October 6th. Transcript below. Hey there everybody. It is Sudoku week here with Sudoku Professor and we are celebrating all things Sudoku all week long, doing all these videos to help you become better at Sudoku, solve more Sudoku and just have a lot more fun solving…

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What to Do When the One-Thru-Nines Doesn’t Work in your Sudoku Puzzle!

By Robert Barker / December 18, 2020 / Comments Off on What to Do When the One-Thru-Nines Doesn’t Work in your Sudoku Puzzle!

This was recorded during Sudoku Week 2020 on October 6th. Transcript below. Hey, everybody. We’re back answering questions that you have sent in. And today I am going to, or this session here, I’m going to answer a question. At least I’m gonna answer half of the question that Metallicaddict#1 asked. He says “what do…

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Mythbuster: Do You Have to Be a Genius to Solve Sudoku?

By Robert Barker / December 15, 2020 / Comments Off on Mythbuster: Do You Have to Be a Genius to Solve Sudoku?

This was recorded during Sudoku Week 2020 on October 6th. Transcript below. Hey everybody. Welcome back. It is time now to do another myth busters about “Do you have to be a genius or to be really smart in order to solve Sudoku?” This is going to continue on our last myth busters before. But…

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Linked Double-Doubles Webinar

By Robert Barker / December 8, 2020 / Comments Off on Linked Double-Doubles Webinar

 Hey everybody. This is Chad Barker, your Sudoku professor. This video that you’re about to watch is an excerpt from an Insider’s Club Webinar that we did after we released the linked double-doubles technique, which is part of our master’s level course. On this webinar with me is Brian Garman, who is a top…

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Mythbuster: Is Math Required For Sudoku?

By Robert Barker / December 4, 2020 / Comments Off on Mythbuster: Is Math Required For Sudoku?

Hey everyone we’re back again. The topic for this session is “Is math required to solve Sudoku?” And I’m going to bust that myth today. Before we get started, I want to answer a question on the previous one. Facebook User wrote in and asked, did I take classes for teaching Sudoku? He or she…

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The Sudoku Professor Explains the History of Sudoku

By Robert Barker / November 24, 2020 / Comments Off on The Sudoku Professor Explains the History of Sudoku

This was recorded during Sudoku Week 2020 on October 6th. Transcript below.   Hey everybody. Welcome. We are live today. Today’s an interesting format. What we’re going to be doing is we’re going to be talking about a lot of different topics. We’re going to do, like, this live session. And then we’re going to…

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