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How to Evaluate Positions, part 1

How to Evaluate Positions, part 1

GM mauricioflores
| Dec 28, 2025
| 1,550
| 11

In my view, evaluating positions accurately is one of the most valuable skills you can develop as you climb the rating ladder in chess. Some players may be surprised to learn that there are simple methods they can follow to improve their evaluatio...

How to reach 1800, part 3

How to reach 1800, part 3

GM mauricioflores
| Dec 23, 2025
| 702
| 11

This is 3rd part on my series on how to go from 1600 to 1800. I'm analyzing a game from a 1700 who shared one of his instructive losses, and I'm analyzing the top 5 mistakes I saw in the game. If you prefer to learn from a video lesson, you can se...

Should You Trade Queens? Part 1

Should You Trade Queens? Part 1

GM mauricioflores
| Dec 18, 2025
| 1,973
| 19

Trading queens is one of the most transcendental decisions you need to make in a game. In this post, I will give you some tips and examples to help you make that decision correctly. If you prefer video format, checkout this content in my YouTube c...

How to reach 1800, Part 2

How to reach 1800, Part 2

GM mauricioflores
| Dec 9, 2025
| 1,012
| 7

This is second part on my series on how to go from 1600 to 1800. I'm analyzing a game that was submitted in the comments of my previous blog post, and sharing the top 5 mistakes I saw in the game. If you prefer to learn from a video lesson, you ca...

Brilliant Positional Sacrifice Played Today!

Brilliant Positional Sacrifice Played Today!

GM mauricioflores
| Dec 5, 2025
| 876
| 7

This game will probably go down as one of the greatest games in Argentina's chess history. The rising star Faustino Oro, one of the most promising youngsters in the world, played White against the 7-time Argentine champion Diego Flores in the 100t...

How to reach 1800, Part 1

How to reach 1800, Part 1

GM mauricioflores
| Dec 4, 2025
| 1,204
| 21

We all want to get better at chess, but the path to get there is different depending on our level. I'm starting a series on helping people go from approximately 1600 to 1800, and I'm doing so by analyzing game submissions (feel free to post your...

I'm joining Chessreads as a Guest Reviewer!

I'm joining Chessreads as a Guest Reviewer!

GM mauricioflores
| Nov 30, 2025
| 792
| 6

Chess players often rely on book recommendations to guide their study. Good reviews are extremely helpful and can save players hundreds of hours by pointing them toward the right material. If there’s one downside, it’s that reviews can...

Minnesota's Young Talents at World Youth 2017

Minnesota's Young Talents at World Youth 2017

GM mauricioflores
| Sep 3, 2017
| 3,102
| 3

Over the last two weeks, the youngest elite of the chess world gathered together in Brazil, to dispute the World Youth Chess Championship in the categories under 8, under 10, and under 12. Over the last several years, the state of Minnesota has ma...

Chess Structures in Practice - The Najdorf Type I

Chess Structures in Practice - The Najdorf Type I

GM mauricioflores
| Mar 21, 2016
| 5,690
| 7

This post is a summarized version of my latest post in chess-structures.com, if you would like to see the full version, visit this link It has been a year since Quality Chess published Chess Structures, and I must admit that the book’s success ha...

A Refutation to Navara's King March

A Refutation to Navara's King March

GM mauricioflores
| Oct 5, 2015
| 5,664
| 14

I meant to write this article much sooner, but school work has forced me to stay away from this blog for some time now... While I often use this blog as a way of expanding upon the ideas presented in my book, Chess Structures - a Grandmaster Guide...

Chess Structures in Practice - The Hedgehog

Chess Structures in Practice - The Hedgehog

GM mauricioflores
| Aug 23, 2015
| 4,224
| 5

I write this blog in order to expand upon the ideas presented in my book Chess Structures - a Grandmaster Guide, published this year by Quality Chess. I follow the games of the elite on a daily basis, often looking for new instructive examples and...

Chess Structures in Practice - King's Indian Type I

Chess Structures in Practice - King's Indian Type I

GM mauricioflores
| Jul 25, 2015
| 2,220
| 3

I write this blog to share some of the ideas from my book Chess Structures - a Grandmaster Guide, published earlier this year by Quality Chess. Each blog posts expands upon some of the concepts shown in my book, by analyzing a recent game amont st...

Chess Structures in Practice - The Catalan Gambit

Chess Structures in Practice - The Catalan Gambit

GM mauricioflores
| Jun 24, 2015
| 2,649
| 0

I write this blog to share some of the ideas from my book Chess Structures, published earlier this year. Each blog posts expands upon some of the concepts shown in my book, by analying a recent game amont strong players.   Throughout the past mo...

Chess Structures in Practice - The Ruy Lopez

Chess Structures in Practice - The Ruy Lopez

GM mauricioflores
| Jun 22, 2015
| 2,460
| 1

I write this blog to share some of the ideas from my book Chess Structures, published earlier this year. Each blog posts expands upon some of the concepts shown in my book, by analying a recent game amont strong players. The following game is on...

Chess Structures in Practice - The Stonewall

Chess Structures in Practice - The Stonewall

GM mauricioflores
| Jun 19, 2015
| 1,998
| 0

I write this blog to share some of the ideas from my book Chess Structures, published earlier this year. Each blog posts expands upon some of the concepts shown in my book, by analying a recent game amont strong players. I recently came across a...

Chess Structures in Practice - CaroKann Formation

Chess Structures in Practice - CaroKann Formation

GM mauricioflores
| Jun 15, 2015
| 2,161
| 1

I write this blog to share some of the ideas from my book Chess Structures, published earlier this year. Each blog posts expands upon some of the concepts shown in my book, by analying a recent game amont strong players. Just like many of you, I...

Chess Structures in Practice - Part Two

Chess Structures in Practice - Part Two

GM mauricioflores
| Jun 13, 2015
| 2,196
| 2

My Motivation - Lack of Comprehension I write this blog to share some of the ideas from my book Chess Structures, published earlier this year. Each blog posts expands upon some of the concepts shown in my book, by analying a recent game amont stro...

Chess Structures in Practice - Carlsbad Structure

Chess Structures in Practice - Carlsbad Structure

GM mauricioflores
| May 22, 2015
| 3,537
| 7

It’s been a while since I finished writing my book Chess Structures, but I like the topic so much that I keep coming back to it – I know how much it improved my understanding of chess. I follow games on Chessbomb pretty much daily and I really enj...

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