Bill Rubel

By Robert Barker | August 4, 2015

Thanks for your assistance. I have thoroughly enjoyed the process.

Bill Rubel

Posted in Reviews and tagged Free

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Testimonials

I think your teaching in the videos is exceptional. I am up to the senior level and have learnt so much. My Sudoku solving has improved enormously and I am happy with the results.

Veronica

Your videos were very helpful in learning how to play Sudoku. Thank you very much for creating them and sharing them with us.

Susan Allen

Professor Chad, U R AMA-ZING! But . . . now I’m addicted to Sudoku! ‘Can’t wait to learn more and become an expert like U.

Linda R. Adams

Thank you very much, Professor. I did enjoy the videos, they are very helpful and easy to understand. I’m sure this appreciation is shared by many of your students. Wishing you all the best.

Agnes

Thanks for the lessons, I didn’t think that I needed them, but right after watching the first lesson I realized that I was confusing my mind with excessive pencil marks, forcing the cells since I started doing Sudoku a couple years ago. Since then I got up to the “Senior Lesson”. Your thorough explanation of routines for locating the correct numbers easily cut my puzzle time in half. I am very happy that I spent the time on your lessons (and replaying).

Ernest

I am a newcomer to playing Sudoku. After I became interested, I spoke to several people who were playing Sudoku to obtain a method of approaching the game. The result was very confusing. I also used the internet but the websites I found at the time were also confusing. I then found the site for the Sudoku Professor and was very impressed with what I saw. I signed up immediately and have been extremely happy with the result. The Professor uses easy to follow logic which ensures a happy and … Read more

Richard Evans

I’m finding the various techniques very helpful, although I have to get used to the terminology ( triple double; double double, quadruple; ect.) Haven’t had a lot of time to devote to the videos but the little I have watched and used have already made a big difference. Thanks for offering these instructive videos.

Calvin Harris

I love the videos. The methods you teach are much easier to remember that any other method I have tried.

Terry Pinotti

The videos are very informative, with strategies that I would never of thought of.

Eddie S.

I’ve been playing Sudoku for about 5 years, but couldn’t seem to get past a certain level. I searched for help in books, online, and finally found The Sudoku Professor. Even though I was beyond the beginning lessons, I went through them all and found them to be very helpful. I have loved the sophomore and junior lessons – can’t wait to get to the senior lessons. He teaches in a way that even I can understand, and it’s really helped my game and my mind (I am a 74-year-old grandmother). The m… Read more

Gayle Simons, Texas

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