Blog Post #108: Thinking of You

Dear Readers,

On every day when I’m at Musica Mundi School, I get to see dozens of lovely people there and, whether everyone knows it or not, God is always thinking about all of them, and indeed about you, me and every person whom He created.

Today, I would like to wish a really happy birthday to Anthony, the son of Tim who was one of my closest chess friends. I think of Tim very often, and yet I got a surprising memory of Tim a few days ago when, in a game of chess at lunchtime, Wout Callens (one of the youngest students at Musica Mundi School) played the rare Ponziani Opening 1 e4 e5 2 Nf3 Nc6 3 c3, which was a great favourite with Tim throughout most of his life.

A couple of nice photos follow here:-

Timothée, Steven and Wout, three young and super-keen chess enthusiasts!
Wout and Paul during one of their fun chess games!
Continue reading “Blog Post #108: Thinking of You”

Blog Post #107: Always a Teacher and a Student too

Dear Readers,

Around 35 years ago, I had the great honour and pleasure of doing some chess with Ally, a daughter of Mrs. Mo Brodie who was then a very dear Mathematics teacher colleague of mine in Scotland. Mo was surprised when I said to her one day that I learned from the chess games with her young daughter; but I really meant it! I am a teacher, yet a life-long student too.

Grandmaster Glenn Flear expressed it well, for he said that he had the feeling that, because I don’t actually play many games of chess, each game that I do play becomes like a ‘Cup Final’, a special event to remember and to learn from, as much as possible.

At the wonderful Musica Mundi School where I work as the Maths Teacher in Waterloo, Belgium, I sometimes get the chance to enjoy a ‘friendly game’ with colleagues and students during our lunch break. Yesterday, it was a lovely treat for me to play 12-year-old Wout Callens, who is extremely gifted in Music and Mathematics as well as having a passionate interest in the royal game of Chess.

Big thanks to Christophe Gillain for the following photos.

Wout and Paul enjoying their first game of chess together on Thursday 16 September 2021
Continue reading “Blog Post #107: Always a Teacher and a Student too”

Blog Post #106: Forever with my King

Dear Readers,

I am writing to you now tonight from Frankfurt, where I am delighted to have won the Adolf Anderssen Seniors Memorial Chess Tournament with 6.5 points from 7 games. I am also really happy and grateful for having made many new friends here in Germany.

1st Prize on 6.5/7 at the 2021 Adolf Anderssen Seniors Memorial Chess Tournament in Frankfurt, Germany.
1st Prize Trophy
Continue reading “Blog Post #106: Forever with my King”

Blog Post #105: Great Chess in Geraardsbergen!

Dear Readers,

A superb team of dedicated, hardworking organizers led by Dirk Flamée really did extremely well to run the 36th International Open Chess Tournament of Geraardsbergen across five locations from August 8-12 to cater for 214 players who were happy and grateful for getting to take part in a wonderful over-the-board, in-person competition, overcoming the many extra challenges of managing this in these difficult Corona times.

For very many people, this highly memorable event was their first return to chess after a necessarily long time-gap due to the global situation.

Lots of keen and talented young players performed magnificently, and special congratulations must go to Dutch FIDE Master Onno Elgersma who, though still only a teenager, won the tournament impressively with 6 wins, 3 draws and no losses, thereby amassing a score of 7.5/9.

Among the older players (like myself!), Dutch International Master Herman Grooten did particularly well to equal Onno’s score of 7.5 points and finish 2nd on tie-break. (Though I don’t personally know Herman’s son, Tommy Grooten, I would still like to add sincere congratulations to young Tommy on scoring five points and winning a prize for being a high-achieving youth-player.)

Continue reading “Blog Post #105: Great Chess in Geraardsbergen!”

Blog Post #104: What A Wonderful School!

Dear Readers,

Within the past few days, lots of people from numerous countries were captivated yet again by wonderful concerts seen live inside the Bach Concert Hall at Musica Mundi School, Waterloo, Belgium, or enjoyed online via top-quality broadcasts. My personal appreciation of the beauty of music, and its profound power to touch and heal, continues to grow.

Vibrations, Heart, Joy & Life
4 of the key words expressed most frequently by patients and other people
helped by renowned cello teacher Claire Oppert, author of ‘Le Pansement Schubert’

I am especially grateful to Leonid Kerbel and Hagit Hassid-Kerbel, Musica Mundi School’s founders, who hired me three years ago to be the Mathematics teacher in their magical environment.

Leonid Kerbel & Hagit Hassid-Kerbel
Continue reading “Blog Post #104: What A Wonderful School!”

Blog Post #103: Early Happy Birthday Wishes for Max…and for me!!

Dear Readers,

Yesterday, I said to Max, “Have a wonderful, happy birthday in a week’s time!”, and tomorrow Max could say exactly the same to me!

Max, a great student at my previous school.

OK, so you already know that Max and I both have June birthdays, with Max’s on the 11th, and mine on the 13th. Let’s enjoy a wee dose of fun with those numbers and more…

Continue reading “Blog Post #103: Early Happy Birthday Wishes for Max…and for me!!”

Blog Post #101: Super Sigurd advances from 10 to 11 !

Dear Friends,

All the posts are free for everyone to enjoy, and today’s one is specially dedicated to Super Sigurd, the youngest of three children in a lovely Norwegian family with whom I often had the pleasure of doing fun Maths and Chess.

Happy memories with dear friends four years ago

Sigurd is turning 11 today, and so we have lots of nice, sneaky surprises…!

Happy Birthday, Sigurd!

It’s Wednesday, and W is the 23rd letter of the English alphabet. So, let’s start with the number 23.

Multiply by 19, because S (for Super Sigurd!) is the 19th letter of the alphabet.

Multiply by my favourite number, 3.

To crown this surprise, multiply by 11, Sigurd’s new age.

The result of 14421 is to wish Sigurd an unforgettable, happy birthday on 14.4.21=today !

Also, 14421 ÷ 11 = 1311,

like saying to Sigurd, “HAPPY BIRTHDAY (13 letters), 11 !”

Furthermore, it’s fun to note that, by changing just one digit, we have two ways of turning 1311 into a pretty palindrome…

Either change it to 1331, which equals 11 x 11 x 11

OR change it to 1111, which equals this blog post number times Sigurd’s new age: 101 x 11 = 1111.

It’s time now for Sigurd’s birthday chess puzzle…

Where exactly is White’s invisible queen if it’s White to play and force checkmate in two moves!?

Before revealing the chess solution, here’s a simple-looking yet rather enjoyable wee ‘word sum’ to increase the fun today…!

In ONE + ONE = TWO, each different letter stands for a different digit and each same letter stands for the same digit. The general digit options are 0-9, but neither O nor T can be 0 because ONE and TWO stand for proper three-digit numbers.

Your double fun challenge is to figure out the minimum possible value of ONE + ONE and also the maximum possible value of ONE + ONE if it equals TWO !

That’s a beautiful one + one for Sigurd’s 11th birthday, and yet it’s just a tiny illustration showing that, in Maths and everything created by God, there’s a limitless universe of surprises infinitely beyond our imagination still waiting to delight us for eternity in Heaven.

Write any whole number you want. The ‘sky’s the limit’ to how big it can be! Just when you think you’re finished writing it, on the right-hand end, start writing it all again in reverse order! For Super Sigurd’s 11th birthday, your final number will be an exact multiple of 11 ! For example, Sigurd’s big sister and brother have their birthdays in the 11th month (November) on day 15 and 22 respectively. 1551 ÷ 11 = 141 exactly, a nice number from pmotwani141@gmail.com ! 2222 ÷ 11 = 202, which is exactly double the number of this Blog Post 101 !

Sigurd’s Birthday Chess Puzzle Solution

With the ‘invisible queen’ now visible on f7, White can use the g5-pawn to capture Black’s knight with 1 gxh6, and there’s simply no way to prevent checkmate coming on White’s very next move!

Sigurd’s ONE + ONE = TWO Sneaky Birthday Maths Brainteaser Solution

In this TWO-story,

the minimum possible value of ONE + ONE is 412

and

the maximum possible value of ONE + ONE is 964.

Very warm congratulations for finding either or both of those values.

To conclude this article, I would like to wish Sigurd and everyone a really wonderful, happy day now.

With kindest wishes as always,

Paul Mtwani xxx

P.S. Even when he was a grade 1 primary school student several years ago, young Sigurd already loved to do great mental calculations, and he understood mathematical concepts such as squaring, with 122 = 144 being one of his favourite examples, not only on 14/4 ! So, as an extra birthday treat, we have the following b☺nus brainteaser f☺r Sigurd…

Handy chart of the first hundred positive Square Numbers

Can you discover a future year in which

the total of the year + Sigurd’s age on his birthday in that year

would together make a Square Number ?

God-willing as always, it is my hope and intention to publish a solution at the time of the next blog post, or possibly even sooner.

SOLUTION to Super Sigurd’s Bonus Brainteaser (being posted on 14 May 2021)

In the year 2063, Sigurd will be 53. Then, 2063+53=2116, which is equal to 46 squared, since 46 x 46 = 2116.

Blog Post #98: Fabulous Friday Fun For A Fantastic Four!

Dear Readers,

Get ready to laugh or be surprised, or do both!

When I tried to emulate my wife in preparing a popular combination of goulash and savory roulade, she employed a regular formula to breeze round little cook using angular momentum!

That 30-word sentence honestly contains more than a grain of truth in it!

Continue reading “Blog Post #98: Fabulous Friday Fun For A Fantastic Four!”

Blog Post #97: Early happy birthday wishes for Helen, a bright, shining light

Dear Readers,

The meaning of the name Helen is ‘bright, shining light’, and that well describes Mrs. Helen Coyne-Wincott, a lovely English teacher colleague of mine at Musica Mundi School.

In addition to being fluent in several languages, Helen is also very good at Mathematics, and she’s a highly talented musician, too, with special expertise on a particular instrument… You’ll discover which one, and lots more, in the following feast of fun puzzles that is an early celebration for Helen’s birthday coming in 3 days’ time! I have Helen’s permission to post numerous surprises. So, let’s magnify Helen’s enjoyment, OK!

Continue reading “Blog Post #97: Early happy birthday wishes for Helen, a bright, shining light”

Blog Post #91: Unforgettable Memories!

Dear Readers,

Just a few days ago, I received a lovely surprise message from Bob Mitchell, a Scottish chess friend whom I haven’t seen for very many years. I remembered Bob immediately, as he was always friendly and funny as well as being a talented, attacking chess player. The descriptive words FUN BATTLE GOER come quickly to mind!

Here’s a sneaky word puzzle in Bob’s honour: rearrange the letters of

FUN BATTLE GOER

to make a proper 13-letter English word which also describes Bob!

Continue reading “Blog Post #91: Unforgettable Memories!”