Perpetual Chess Podcast

As a three-time Chess Olympian representing Chile, GM Mauricio Flores Rios, renowned author of Chess Structures, has fond memories of this timeless, biennial tournament. But these days, he is more interested in the instructive quality of the games than in the races for medals.

In our conversation, Mauricio discusses some of the most instructive Olympiad games that he reviewed on his YouTube channel before we pivot to a broader conversation about the Olympiad, chess improvement, the challenges of interviewing chess prodigies, and the evolution of his chess startup, ChessMind AI.

Before we say goodbye, Mauricio shares some improvement advice based on his interactions with countless amateur chess players. It’s always fun chatting with Mauricio!

0:00 IntroThanks to our sponsors, Claude.ai/chessCheck out Claude-coded Chris Wainscott’s chess site: guessthemove.net3:30 Mauricio joins and reflects on playing in three Chess OlympiadsCheck out Mauricio’s confusing Olimpbase page here:https://www.olimpbase.org/players/l9dxlxdl.html9:00 How Mauricio finds the most instructive Olympiad games12:30 Favorite games and lessons from the eventCheck out Mauricio’s bullet win over GM Vincent Keymer here:https://lichess.org/sVl59MdM?pov=ChessMindAIThe most interesting game:https://www.youtube.com/watch?v=T3SxghzYRB0&list=PLfOXGLq2wea8&index=13Mauricio’s annotations of Abdusattorov-Caruana:https://chessmind.ai/events/chess-olympiad-2026/game-of-the-day/round-9/Mauricio’s Erdogmus-Oro annotations:https://chessmind.ai/events/chess-olympiad-2026/game-of-the-day/round-10/16:00 What stands out about today’s chess prodigies?18:00 What Mauricio has learned from interviewing top young players22:30 Patreon mailbag question: How does Mauricio differentiate his YouTube channelin a crowded field?

25:30 The evolution of ChessMind AI and what users want most32:30 The challenges of building a chess startup in the AI era47:30 Mauricio’s chess improvement advice and YouTube plans

Thanks to Mauricio for joining me! Here is how to keep up with him:

YouTube: https://www.youtube.com/channel/UCafpDJknMf7fr1Wlw6jAEMQChessMind AI: https://chessmind.ai Email: mauricio.a.flores.math at gmail.com

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The Adult Improver series returns to spotlight another guest who has benefited from chess and improved significantly at the game. Chess was recommended to Leah Brown as a healthier outlet for a mind that, in Leah’s words, tends to “torture itself.” Leah began playing tournaments less than two years ago and already has a peak rating of over 1600 USCF. In our conversation, Leah shares the training approach that has helped propel these gains, including:

A lot of OTB chess with comprehensive review

A heavy reliance on books, particularly those by IM Jeremy Silman

A painful adjustment to 1. e4 openings that will hopefully provide long-term benefits

Leah also highlights the importance of finding a friendly chess community in Massachusetts and shares the story of beating a GM in a simul. Tune in to hear the rest of this inspiring story.

0:00- Intro

Links Mentioned:

Perpetual Chess Patreon

Spotify Adult Improver Playlist

Website

Form to be considered as an adult improver guest

1:45 Meet Leah Brown

2:39 How chess became a healthy outlet

Mentioned: BIllerica Chess Club

https://billericachess.42web.io/?i=3

FM Sandro Safar

https://lichess.org/coach/Sandro970

The Real Paul Morphy by FM Charles Hertan

5:08 Finding a welcoming OTB chess community

7:11 Getting serious about improvement

10:28 Jeremy Silman and learning through chess books

15:28 What fueled Leah’s rapid rating gains?

20:42 Lessons learned the hard way and switching to 1. e4

31:38 Rating goals and the ambition to earn a title

35:34 Advice for adult improvers

37:09 The role chess plays in Leah’s life

40:31 Beating a GM in a six-hour simul game

Mentioned: GM Nadia Kosintseva

45:25 Closing Advice for Navigating the Chess Community

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Jan Henric Buettner is a German entrepreneur, co-founder of Freestyle Chess alongside Magnus Carlsen, and a candidate for FIDE President. In his business career he has worked in technology, venture capital and hospitality.

In our interview, we discuss:

The logistical problems some participants encountered at the Olympiad and Jan’s own experience in Samarkand

Why Jan believes chess still has vast untapped potential

Whether Freestyle Chess can appeal to a wide audience

Whether an outsider can defeat FIDE’s establishment candidate

What Jan considers chess’s most undervalued commercial asset

We also touch on lessons Jan has learned from his varied business career, the potential threats posed by AI, and why he believes chess is a great game to introduce to the next generation.

🕒 Timestamps

0:00 Intro and Episode 500 housekeeping

This podcast is brought to you in part by Claude AI. You can try it out via the link below:

claude.ai/chess3:53 Jan Henric Buettner joins the show4:40 Early logistical problems at the Chess Olympiad9:00 Jan’s business background and what drew him to chess13:40 Building Freestyle Chess and attracting sponsors16:34 Is Freestyle Chess accessible to traditional chess fans?20:25 Jan’s own chess experience22:01 FIDE elections, corruption allegations, and Jan’s chances24:06 Jan’s platform and plans for making FIDE financially independent28:55 Women in chess, cheating, and rating reform34:00 Chess.com’s dominance and the possibility of new competitors35:30 Turning chess players into chess spectators38:00 Why Jan believes the FIDE brand is undervalued39:47 Wadim Rosenstein, Timur Turlov, and the possibility of a split vote40:41 What Jan would do if he loses the election42:09 Could FIDE postpone the election?43:53 Jan’s concerns about AI, venture capital, and the future49:42 Why chess offers an antidote to technology overload

Thanks to Jan for joining me! You can learn more about his campaign here:

https://janhenricbuettner.com/

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IM Thomas Willemze is a popular author, Chessable creator, and trainer who has worked with the Dutch National Youth Team, among countless other students. A data analyst by day, Thomas brings an analytical approach to thinking about the core components of chess improvement.

In our conversation, we draw on Thomas's experiences as both a player and coach to tease out practical lessons for improving players. We discuss everything from game review and opening preparation to how to improve your focus while studying and playing. Thomas also shares some book recommendations, reflects on learning chess from the creators of the Steps Method while they were still developing it, and recounts what happened when, at age 40, he gave himself a year to seriously pursue his GM ambitions.

Timestamps of topics discussed can be found below.

Free perpetual Chess Discord:

https://discord.gg/UpRTQfjQB

Free Newsletter:

https://benjohnson.substack.com/

00:00 Introduction to the Interview with Thomas Willems

Thanks to our sponsors, Claude AI, check them out at:

Claude.AI/chess

02:01 Introduction to IM Thomas Willemze

04:07 The Intersection of Data Science and Chess

07:09 Thomas’ Training and Coaching Philosophy

09:55 The Chess Steps Method and Early Chess Education

mentioned : Rob Brunia and IM Cor van Wijgerden

15:36 Addressing Weaknesses and Improving Skills

Mentioned: Fundamental Chess Endings, Dvoretsky’s books, GM Yury Averbakh’s books

18:08 Common Pitfalls for Adult Players

20:51 Patreon mailbag question:

How can we improve our focus when playing games and studying?

23:55 Defensive Awareness and Identifying Threats

27:00 Patreon mailbag question: Does Thomas see parallels between chess and football/soccer strategy?

28:48 The Balance of Attack and Defense in Chess

30:28 Effective Study Strategies for Ambitious Players

32:07 Reviewing Games: Learning from Mistakes

33:34 The Competitive Landscape of Modern Chess

38:26 Preparing for Upcoming Tournaments

40:05 Choosing an Opening Repertoire

42:01 Current Projects and Future Endeavors

44:08 Chess Content Recommendations and Personal Interests

Mentioned: 100 Endgames You Must Know

50:00- Thanks to IM Willemze for joining me. You can reach him via his Chessable author’s page:

https://www.chessable.com/author/Willemze/

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IM David Vigorito is a three-time state champion, renowned opening theoretician and trainer, and the author of many highly regarded books and Chessable courses. His latest course, 1. e4: The Gold Standard, offers an ambitious, principled repertoire against all of Black’s major responses.

In our conversation, we discuss:

How David’s process for researching openings has changed as engines have grown increasingly powerful.

What adult improvers can learn from David’s own unusual chess journey and the huge rating gains he made in his late teens, 20s, and 30s.

Why players should sometimes deliberately play openings and positions that make them uncomfortable.

The challenges of finding opportunities to compete while balancing chess with work and family obligations.

David also shares a funny story about the unexpected chain of events that followed our first interview in 2019, explains some of the ambitious choices in his new 1. e4 repertoire, and shares his strong opinions on Chess960 and some recent trends in professional chess.

It’s always fun to catch up with David, and there is lots of practical chess advice in this one.

0:00 Intro

Thanks to our sponsor Claude.ai

Check them out at Claude.ai/chess

2:30 David’s new 1. e4 course and how engine-era opening research has changed

6:55 Why David recommends ambitious, principled opening lines

15:15 How much opening theory do amateur players actually need?

20:40 Adult improvement: what helped David make huge rating gains

26:00 The New England chess scene and David’s tournament schedule

31:55 A funny story stemming from David’s first Perpetual Chess interview

38:20 Improving by working on your weaknesses

44:00 Following professional chess and David’s dislike of alternative scoring formats

45:40 Why David has no interest in Chess960

Vigorito-Aagaard 2025

https://www.chesshere.com/master-games/1822045?fen=r1bqk2r%2Fpppp1ppp%2F2n2n2%2F1B2p3%2F1b2P3%2F2N2N2%2FPPPP1PPP%2FR1BQK2R+w+KQkq+-+6+5

50:30 What’s next for David

https://www.chessable.com/author/dvigorito/

52:00- Thanks to David for joining me! Be sure to check out his courses on Chessable:

https://www.chessable.com/author/dvigorito/

If you would like to help support Perpetual Chess via Patreon, you can do so here:

https://www.patreon.com/c/perpetualchess

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