Cuban professional CV short version

Lic. Wilfredo Walter Mayet González Wilfredo Walter Mayet González Two names, two surnames: first, my father’s first; second, my mother’s first.

I am known by Walter, second name, but in chess by Mayet, first surname.

Date of Birth: 12.04.1960 in Havana, Cuba

. The picture taken in 2018 at my 58.

Licenciado en Cibernética Matemática (Computer Science).

Graduate: Software Design and Programming (University of Havana, 1989).

Next achieved level: Minimum Doctor Candidate in 1991 by its made CV. Longest professional experience

Period

Main achievements

Computer Programmer

Dec. 1984 to Apr 2010

• Nomination to Doctor’s Degree in 1989 by University of Havana in regards to two-days defenses of a large innovative thesis (software and theory).

• State National Award as Innovator in 1991.

Payroll Maker and Accountant (on contract basis)

Jun. 2003 to Apr 2010

• Own developed application to the tasks.

• Zero-made mistakes to any customer.

Chessplayer (Expert ELO Master 2139)

By the end of 1970 to 1978 (retired) Sep. 2002 to 2008 (retired till today)

• Scholar national golden medal as individual and bronze as part of the scholar team in 1976.

• Junior Champion of Havana from 1975 to 1978.

• Twice (1977, 1978) top-ranked fifth junior of Cuba.

• Senior Champion of Havana 1977 to participated in Cuban National Championship.

• Entrance to FIDE International Ranking in 2003.

https://ratings.fide.com/profile/3508510 • Back to Hawana province's chess elite to 2004.

Chess Trainer and Couch (private)

• Nomination to Doctor’s Degree in 2004 by Cuban Sport Institute in regards to non-issued written book on chess.

Dec. 1999 to ??? 2003

• Polish, certification gotten in 1979.

• English, first certificated in 1989 after its self-learning.

Foreign languages (Speaking, Writing, Reading) Tourist Guide

May 2009 to Nov 2020 (private since 2012)

• Staying alive in tourism branch many years with almost no technologies.

Online Teacher

Nov 2020 on

• Spanish language to Polish speakers.

• Making own way to teach mother-tongue language.

Website: https://mayetkuba.tumblr.com/ information in Spanish, Polish, English.

Blogs: in Spanish https://testigovidente.blogspot.com/, in Polish https://kubanczykpolskojezyczny.blogspot.com/ YouTube channel: https://www.youtube.com/channel/UCHlCGqgg6b5yn3sPGnJUxww/ Twitter: @mayetkuba (quite active)

Instagram: mayetkubatravel (sometimes)

Other social networks: Facebook (very active), LinkedIn, Reddit (recently, still no active).

CV Issued: 25.10.2021

1

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González I present to your consideration short version of my CV (the longest one has 96 pages in Spanish), the one which maybe you are looking for candidate to some difficult tasks to accomplish, for instance:

⇒ Virtual Assistant or Advisor, Personal Assistant or Counselor. ⇒ Manager, Administrator, Director… Management related.

I learned reading and writing at 4 years old, and began professional life in 1969 at 9 years old, a little kid attending fourth class of primary school teaching Anatomy to students almost adults. I became Assistant Teacher till 1978.

Concrete occupations with long experience as follow: 1. Teacher.

2. Teacher of Computer Science (Instructor).

3. Professor-Trainer of Management Techniques.

4. Private teacher of English language.

5. Accounting Data-Entry Operator.

6. General Book-keeping.

7. Payroll making with own-made system.

8. Two-way Spanish-Polish Interpreter.

9. Polish and English Translator.

10. Tourist Guide & Tour Leader in Spanish, Polish, English.

11. Holidays Scheduling plus Tour Operator. Somekind of Travel Agent plus Travel Consultant.

12. Tourist Guide & Driver (I have no car ).

13. Chessplayer with FIDE ELO rating.

14. Chess Trainer, Coach and Analyst.

15. Computer Applications Programmer.

16. Computer Software Designer and Programmer.

17. Data Center Manager.

18. Technological Industrial Advisor.

19. Commercial Industrial Representative.

20. Sales Specialist.

21. Local Representative for Travel Agency.

22. Farmer (intensive exploitation of piece of land).

23. Electrician-Bricklayer.

I worked in Cuban state-owned enterprises and institutions sometimes simultaneously: 1.

2.

3.

4.

Trailers Building for Cargo Trucks.

Transport Expedition Managing Services.

Publishing house of books.

Newspapers and magazines Publishing houses.

5. Civil Aviation (a Cuban airline) 6. Construction (Buildings).

7.

8.

9.

10.

Sport.

Medical Outfits Supplies.

Culture.

Commercial Export-Import of raw materials for cement and glass industries.

11. Glassware laboratory outfits.

12. Travel agencies and touristic services.

Knowledge on foreign languages: Polish is my second language I am using FLUID in speaking, reading and writing.

English, third language I am using QUITE FLUID in speaking rather with American accent style. I am better in reading and writing.

German, 4 months lecture in 1981 when I was in Poland and was able to use it in some degree in understanding with German speakers. Later I forgot it because of no practicing.

Russian, I learned reading the cyrilic alphabet at 12 years of age for the needs of chess practice, and found in some degree I can understand Russian speakers through Polish language.

French, one-year lecture in 1980 when was in I think I can try to learn at least one of the last three Poland but was/am not able to use it. languages in the case of professional needs.

CV Issued: 25.10.2021

2

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González General computer knowledge Software Designing & Programming under Microsoft MS-DOS environment • • • • • •

GW-BASIC interpreter and Turbo BASIC (medium-level BASIC structured programming language).

Borland Turbo Pascal (high-level structured & object-oriented Pascal programming language).

Borland Turbo Assembler (low-level machine Assembler programming language).

DBase III Plus (relational database programming language).

FoxBase Plus (relational database programming language of dBase III Plus family).

Clipper with Class (y) Library with object-oriented features (relational database programming language of dBase III Plus family).

Other programming languages in other types of computers with specific way of programming •

Bobst Graphic Eurocat (machine-based programming language for text production).

•

Berthold 5000 (machine-based programming language for text production).

•

Xerox Ventura Publisher for MS-DOS (desktop publishing).

Personal Typesetting Workstation for MS-DOS (desktop publishing).

Adobe Pagemaker for MS-DOS (desktop publishing).

Microsoft MS-DOS • • • • • •

SuperCalc for MS-DOS (spreadsheet).

XyWrite for MS-DOS (text editing).

WordPerfect for MS-DOS (text editing).

WordStar for MS-DOS (text editing).

Volkswriter for MS-DOS (text editing).

Chi-Writer for MS-DOS (scientific text editing).

• •

Microsoft Windows 95, 98, 2000, XP up to Windows 7 • • • • • •

•

Corel Ventura for Windows (desktop publishing).

Microsoft Publisher for Windows (desktop publishing).

Microsoft Excel for Windows (spreasheet).

Microsoft Word for Windows (text editing).

Microsoft Powerpoint for Windows (slides making).

Microsoft Outlook for Windows (email client).

• • •

Microsoft Outlook Express for Windows (email client).

Windows 2000 Server as Network Administrator.

MDaemon Email Server for Windows 2000, as part of Network Administrator.

Windows Live Movie Maker for Windows (video post-production).

Other systems and industries • •

•

Accounting computer DARO 1720.

Bobst Graphic Eurocat (computer machines in publishing house’s industrial production line of textbooks).

•

Berthold 5000 (computer machines in publishing house’s industrial production line of textbooks).

Gabriel II Reservation System (Amadeus-type ticket airline booking-reservation system).

Knowledge and accounts in social networks • Facebook.

• Twitter.

• LinkedIn.

CV Issued: 25.10.2021

• Instagram.

• Reddit.

• Hootsuite (Social Network Administrator).

3

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González Licenciado en Cibernética Matemática Dyplom issued by Universidad de La Habana (University of Havana) in July the 19th, 1989, registered twice as follow: 1) In the Secretary’s Book: Tom: 23, Row: 682.

2) In the Book of the Department of Matemática Cibernética (Mathematical Cybernetics): Tom: 47, Row: 1360.

The graduate's profession is: Computer Scientist as Software Engineer, Computer Software Designer and Programmer mainly to build Operating Systems.

This career is on Software Engineering, and the graduate is called “Cibernético” (Cybernetician) or “Ingeniero” (Engineer) instead of Licenciado (Licentiate).

In my own case I consider that after finishing studies I had the level of Master Engineer: 1) I have two (2) certified CVs in my graduate’s folder, the first one on the engineering technical type with many matters not taught in the career so called of Exact Sciences. These matters were still fresh at end of studies and the knowledge of some of them enabled me to face many problems from the very start as professional.

2) I finished the career working as programmer in one industry. By the end of career I was experienced as Programmer, Industrial Technolog and just acting as Technical Advisor.

3) My graduation thesis (1989) was on Production Line Chain Planning and Management, which core was the subjects on Critical Path and Resources Allocation from Modelling and Optimization, that was Innovative and evaluated as Extraordinary and Relevant, honored with direct continuation of the studies and researches to get Doctor’s Degree, the only one thesis of my year of graduation of this career in the University of Havana.

In the next two years (1989-1991) by the end of 1991 I finished the curriculum (including speaking English language) so called then Minimum Doctor Candidate.

Content of CV folder as Licenciado en Cibernética Matemática at graduation in 1989 First CV: First year of high-studies of engineering (dyplom Master Engineer) on ship building in the Politechnical Institute of Szczecin sited on Aleja Piastów Street, Szczecin, Poland.

These studies were performed in the years of economic and technical collaboration between Cuba and the former socialist countries, meaning before The Fall of Berlin’s Wall.

I was assigned the scholarship to Poland in 1978 because of my very high results as student; passed 10-month course (September 1978 - June 1979) in Cuba in Polish language on the subjects as Polish language, Mathematics, Physics and Chemistry; was in Poland from August the 10th, 1979 to February the 5th, 1982, when Cuban government decided the withdrawal of its students.

Some engineering-level subjects certified by legal document saved in my graduate’s folder: • • • • • •

• • • • •

Mathematics.

Physics.

Descriptive Geometry.

Technical Drawing.

Foundry Technology.

Theoretical Mechanic (Static and Kinematic).

CV issued: 25.10.2021

4

Theory of Economy of Capitalism and Socialism.

Chemistry.

Welding Technology.

Mechanical Workshops (lathe, grinding, cutting, etc).

Foreign languages: Polish and French.

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González Second CV: The same as each graduate from Licenciatura en Cibernética Matemática (Computer Science, Software Design & Programming, mainly Operating Systems, dyplom Licenciate), considered as Exact Science, from the University of Havana in 1989.

Subjects on Mathematics:

Subjects on Computer Science:

• • • •

•

• • • •

Logic.

Analytical Geometry.

Algebra (I, II, III, each one / half-year).

Mathematical Analysis (I, II, III, IV, each one / half-year), what is called Calculus.

Differential Equations.

Probabilities.

Statistics.

Modelling and Optimization.

• • •

• • • • •

Introduction to Computer Programming (programming language Algol 60, the father of Pascal).

Data Structure (I, II, each one / half-year). Based on Algol 60.

Programming language PL/1.

System Programming (I, II, each one / half-year) (the machine language Assembler for computers called SUMCE built in the countries of former socialist block and Assembler for 8086/8088 processors for Personal Computers).

Building Programming Languages and Compilers.

Numerical Mathematics.

Building Database Systems (programming language dBase III Plus).

Architecture and Building Operating Systems.

Introduction to Artificial Intelligence and Robotics (programming language ProLog).

Post-graduate studies on Computer Science

High studies center

Finished

1. Structured Programming with Pascal (Turbo Pascal)

University of Havana

07.02.1990

2. Graphical Software Basis (Programming)

University of Havana

25.04.1990

3. SuperCalc 4 (spreadsheet)

CENSAI (Training Center)

25.05.1990

4. Graphic Programming with Turbo Pascal

CENSAI (Training Center)

30.11.1990

5. Architecture of the Operating Systems

University of Havana

25.02.1991

6. Programming in Assembler 8086

University of Havana

03.05.1991

7. Data Structure and Algorithms based on Turbo Pascal (Part I)

University of Havana

24.05.1991

8. Data Structure and Algorithms based on Turbo Pascal (Part II)

University of Havana

09.09.1991

Sponsoring center

Finished

Foreign language studies and relate-to-them jobs 1. Studies on Polish, Mathematics, Physics and Chemistry all in Polish language (training to study in Poland) 2. English Basis (2-year course made in one semester)

University of Havana

??.06.1979

Training language school

08.07.1989

3. English Recycling (Kernel Intermediate)

Institute of Foreign Collaboration

15.07.1991

CV issued: 25.10.2021

5

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González Other post-studies Post-graduate studies associated to Management

High studies center

Finished

1. Management Techniques and Practices

University of Havana

08.03.1990

2. Course Training for Professors, Trainers and Instructors Renewal of the Certification as Professor-Teacher-Trainer

Cuban Civil Aviation Training Center

16.10.1993 30.06.2003

3. Economic Statistics applied to Market Research

Ministry of Foreign Trade

30.07.1993

4. Accounting and Finance for Management

University of Havana

10.06.1998

5. Workshop on Emotional Psychology

University of Havana

22.07.2009

Becoming independent worker…

In 2003 I have just developed robotic-mistakeless human resources - accounting payroll making application. Having past experiences as reliable computer data-entry Operator (1983-1984, Payroll, Inventory and General Ledger), knowing the basis of Accounting and I passed post-graduate studies on Accounting and Finance in 1998.

In July 2003 I decided leaving again the stated-owned enterprise, “The State”, I was working for to go to work on risk contract basis as Payroll Maker and Accountant. I went to the unknown and uncertaintiness having nothing: No computer, no home phone, no mobile phone, no email box, no Internet.

How I survived is a long story making payrolls, sometimes for three customers twice in a month, for 7 years till April 2010, performed mistakenlessly meaning Zero Error.

In the period thanks to knowledge of English I was too Commercial and Sales Representative for 2,5 years, since 2006 to 2008… Long story too…

In May 2009 after 26 years, beginning in 1983, of working on computers mainly as Sofware Engineer, I enter Tourism branch to become state Tourist Guide & Tour Leader working for Cuban state-owned travel agency Cubanacán, regardless of losing temporarily my effortful-gained independence for three (3) years.

Studies to professionally becoming Tourist Guide

Sponsoring center

Finished

1. General Course for Tourist Guides

Ministry of Tourism

08.06.2010

2. Post-graduate studies for high-studies graduate Tourist Guides

Ministry of Tourism

29.10.2010

I left “The State” again in June 2012 regaining my independence becoming self-employed Tourist Guide & Tour Leader having little more resources than before: • A mobile phone.

• A mail box to accessing in cyber-café.

• Improved use of Polish and English languages.

• The knowledge of a new economic and emergent brand.

• New certified profession.

Nevertheless I went to the unknown and the uncertaintiness: No Internet access and no direct promotion meaning at least a published document to be searched in Google.

How I survived… again long story having no computer and facing expensive prices of e-mail access and the internet in cyber-cafés.

At these beginnings financially and technologically difficult, I was helped by friends from Argentina (July-October 2013, founding my weblog/website: CV issued: 25.10.2021

6

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González http://mayetkuba.tumblr.com/ Please check it for more information.

To which I could make the first changes by my own hands in 2019. Six years this website works alone!

From this moment on I started breaking off my isolation, step by step, year by year, technology improvements, to become really small touristic self-employed entrepreneur supplier of services as:

1. Tourist Guide.

2. Tourist Driver Guide.

3. Holiday Planner-Organizer.

4. Representative likewise Travel Agent.

5. Travel Consultant 6. Inbound Tour Operator.

With some other technologies: • Home phone.

• Computer.

• Internet access over own mobile phone.

• Active accounts in Facebook, Twitter, LinkedIn, Instagram.

• Active YouTube channel with some produced films.

Difficult roadmap made from 2003 till March 2020 when Covid-19 put me home unemployed because I still have to come to cibercafés to get access to internet. End of freelancing? No, I have got home internet access in November 2020, started promoting online lessons on Spanish language, I became a teacher of my mother-tongue language… and Staying Alive…

Recently I started promoting other lessons, teaching and coaching f.e. I have quite long experience in sports too.

My chess professional career and training-couching chessplayers It is quite unknown that after 1959 and since decades, Cuba is one of the world chess powerhouses: One World Senior Champion, two World Junior Champions, and many high-class results in Chess Olympic Games.

In 1970 when I was 10-year-old child, around October / November, my daddy, a former professional boxer (https://boxerlist.com/pt/boxer/wilfredo-mayet/58431/) introduced me to chess and left me a book for self-learning. In February-March, 1971, I won the district tournament of category 11-12 years old. The principal proposed my father to play in the category 13-14 years old, I say “Yes” and I won the third place of latter category in the municipality of Marianao, in Havana.

In 1972 I entered the Havana’s sport scholarship-campus school for talented sport kids and teenagers where I stayed till 1976, speciality: Chess.

From 1973 to 1978 I was one of the forehead scholars (below of 16 years old) and juniors (below 19 years old) chessplayers in Havana and Cuba. I retired from professional chess to start learning Polish language to study in Poland.

In 1999 around April I came back to chess as hobby, in December started training and couching privately first a Woman Grand Master, later young chess players, till 2003. One of my pupils, just a man, obtained the title of Grand Master.

CV issued: 25.10.2021

7

Whole project: Wilfredo Walter Mayet González

Lic. Wilfredo Walter Mayet González Officially I started playing again in professional tournaments in September 2002. Following the road of Cuban Championship in October 2003 my two names and two surnames appeared in the FIDE (International Chess Federation) ranking list with ELO rating 2186, positioned on 256th place of Cuba’s ranking list. For one year, 2004, I enjoyed being again in the Havana’s chess elite.

In 2003 I finished writing a book on chess, later not published but which theoretical content was awarded by Cuban Institute of Sports to start thesis to Doctor’s Degree in Sports (second nomination after the University of Havana’s in 1989) by splitting the book in two volumes plus the development of software, but in the same time my former wife fell on deadly cancer in October 2004, died in June the 8th, 2005, and I have no forces to continue this project.

Other sports I have trained: Box, judo, table tennis (ping-pong), football, body-building, and swimming. In different times I used to play football and table tennis, later practiced swimming, to support the chess professional practice and its associate psychological stress.

Promoting Online Learning chess for brain development Chess is strategic and tactic game, a war battle camp, and has proven it has positive side effects on human brain.

Furthermore it and can help a sick person, e.g. with senil dementia or Alzheimer's desease, in stopping the disease, improving memory and to better dealing with social interaction.

I am professionally ranked chessplayer (https://ratings.fide.com/profile/3508510), I won chess tournaments… I taught chess, I was chess trainer to high ranked chessplayers… and I was computer programmer and computer teacher.

The world of chess is open to everyone for everything.

Want to improve your memory? Let me be your therapist!

Want to become a chessplayer? Let's train together!

Chess sessions will be adapted to student's personal needs, there will be no dogmas. Hence, I have nothing prepared.

Each meeting will be an almost unexpected adventure, but I confirm that I have ideas and a compass about how to proceed in every situation with patience... maybe chess player's, maybe reikist's… maybe because I am Cuban with Cuban character.

If you were willing to give me your hand and to go on such an online adventure together, let's go on!

My language skills: I live in Havana, Cuba. I am able to conduct meetings fluently in mother-tongue Spanish, and Polish as my first foreign language. English is my second foreign language, know chess language in English, this text is not translation, is written with own words, but my English is self-learned, I don't speak English a lot and like a car parked long time in a garage, I always have problems at starting,.

Waiting for you!

Best regards, Walter Walter - Think like a chessplayer and programmer (Facebook Page)

Your contact and questions on any subject will be always welcome… better by e-mail: wmayet@nauta.cu with copy to waltermayet@gmail.com

CV issued: 25.10.2021

8

Whole project: Wilfredo Walter Mayet González