Grand Master Lessons!


In the past few years chess engines have gotten so much better that it’s now well-nigh impossible for even top-level human grand masters (GM) to beat the most advanced chess engines. Processing power, AI and quick risk calculation all combine to make it a much more difficult job to take on the machines and emerge victorious. Having played Grand Master rated computer opponent in Scrabble I can now understand, to some extent, the frustration and empathize with the feelings of experts who get crushed by computer overlords. Below is my experience playing GM rated computer opponent in Scrabble.
1) My win loss ratio hovers between 1:6 and 1:7. Meaning, on an average I win once for every 7 or 8 games I play against the computer grand master. I am glad I am just an enthusiast playing for fun and not an expert playing for a living πŸ˜€
2) It’s been a very humbling experience, at times even humiliating 😒 when the virtual opponent goes on double-digit game winning spree, for sure. It’s like taking on a very powerful and talented opponent with instant access to the best resources πŸ™ The idea is to test oneself against the best and savor the occasional victory πŸ‘
3) I am not sure if the alphabet tiles for a player get selected randomly as it should be. Too many times I have ended up with all 7 tiles being vowels or all 7 tiles being consonants making me wonder if the intent is to load the dice even more against the humans intentionally. πŸ€”
4) Even when the opportunity presents itself to use all 7 tiles (and get 50 bonus points for that) the value of the tiles themselves are minimal reducing the benefits of 2/3 letter/word multipliers. In the left picture of this post, in one of the games, I managed to hit two 3 x Word multipliers (effectively 9 x word value) with the word ‘ORIENTAL’. Apart from the fact I had to use one blank piece (which can be used as substitute for any alphabet that fits a word) which does not have any value the rest of the tiles also had minimal value. Even if couple of tiles had more than minimal value the final outcome (right picture) might have been different πŸ€”
5) The computer opponent (of Grand Master rating) plays quite a negative game πŸ‘Žin the sense it’s always on the lookout for drying up opportunity for opponent to place on a value multiplier square. Maybe an extension of “Best defense wins championship” thinking on the board

Most times, when I am playing or the player/teams I support are playing, I believe that the player/team that plays better wins and the losing side just have to take it on the chin and get back stronger. There are times though when the virtual opponent sneaks in a high scoring word at the end and wins after trailing the entire game and leaving me shaking my head πŸ€¦β€β™€οΈin disbelief and mutter a word that rhymes with itch but starts with a ‘b’ 😑 No sexism there though, if the virtual opponent had been Joey instead of Zoey I probably would mutter a word that rhymes with dastard but starts with a ‘b’ πŸ˜‚. Actually dastard wouldn’t be a bad choice either. πŸ˜…

Bottom line: Biggest lesson learned is “It ain’t over till the petite lady stings!” πŸ˜ŠπŸ™

(Un)fun words of the day: Beerier, Sorptive, Vivat!

Let’s take a look at the meaning of words of the day.
beerier: 1. smelling or tasting of beer. 2. given to drinking beer
sorptive: 1. The process of sorbing 2. The state of being sorbed [Back-formation from absorption and adsorption.]
vivat: A cry wishing someone long life and prosperity

I am not going to try to use beerier, sorptive or vivat in a sentence. Those words are not part of my regular vocabulary and will not make for interesting read. A story is more interesting though! Here we go!
What is life without a challenge? Dull and uninteresting, right? That was my thinking when I decided to take on grandmaster rated computer opponent in Scrabble word game. How has the experience been? I have been getting schooled pretty much every game πŸ˜ƒ Good old fashioned country ass whooping would be a fair and more colorful description. πŸ˜‚ Akin to a chess enthusiast playing a chess grandmaster. Let’s take a look at one of the games (picture attached to the post). It started promisingly when I started with a 50+ score for the word, ralline (which means of, relating to, or resembling the rails), a word I was not aware of but tried in desperate way to start strong and apply pressure. How did the computer respond? With back to back 50+ scores playing the words “wargamer” and “ukuleles”, sending me staggering back. The coup de grace came when the computer played “yatching” for a triple word score with a 50 point bonus thrown in for all using 7 seven letters in a turn. Against lesser rated opponents one or two 50 point bonus scores and final score of over 300 is good enough for a win by a comfortable margin. Playing against the grandmaster it’s just good for a crushing defeat. Some games after scoring over 400 I have found myself losing by over 100 points! Overall it’s been a humbling and learning experience for sure. In one game finding myself trailing by quite a bit spotted an opportunity to play the eff word. No luck, the word used to express a wide range of emotions was not recognized by the game even though it’s a valid word and supposed to be a Scrabble word πŸ‘Ž WTHeck doesn’t pack the same power as WTF. Sounds unfun, eh? Sorry, mate, we are out of luck there too. 😑 Unfun may be a valid word in urban dictionary, meaning lack of fun, but it’s not a valid scrabble word.

With just a lone win and dozens of losses to show why do I still play against grandmaster rated computer opponent? That’s a valid question as it seems like a lost cause. Few reasons. Playing against stronger opponent is a way to measure one’s level, improve and stay humble. It’s just a game and unlike real life where at times all may appear to be lost when one’s words may get twisted, one’s intentions may be doubted, one’s actions may be questioned. By people who should know better. For no good reason. In real life perception and emotions reign supreme, right or wrong. Life still goes on. πŸ‘ You play hard but fair, you win some, you lose some. There is something to be said about losing with dignity. Nothing is lost if dignity stays intact IMHO. That’s a great life lesson and worth learning πŸ™

Words of the day: Jo, Ka, Ki, Qi, Xi, Za!

Today’s theme is 2-letter words with emphasis on Scrabble word game. Six words, not very verbose! The words of the day are Jo, Ka, Ki, Qi, Xi, Za!

Without further ado let’s start with dictionary meaning of the words. In alphabetic order below are the words and their meaning.

Jo: sweetheart, dear. Often used in addressing a person

Ka: (in ancient Egypt) the supposed spiritual part of an individual human being or God, which survived (with the soul) after death and could reside in a statue of the person.

Ki: A term indicating intrinsic energy; usually associated with martial art – karate, judo, aikido, etc – practitioners who consider ki important to performing at the highest level.

Qi: the circulating life force whose existence and properties are the basis of much Chinese philosophy and medicine.

Xi: the fourteenth letter of the Greek alphabet. In astronomy the fourteenth star in a specified constellation

Za: short for pizza

No post is complete without a story though πŸ˜ƒ

In recent times I have been playing Scrabble on my tablet with virtual opponents. Why virtual opponents? They are always ready to play and there is no risk of offending them inadvertently unlike humans who can get emotional at times and react strongly, justified or not. There is no risk of pissing off virtual opponents πŸ˜„

The advantage of using above words is that it’s easier to use high scoring Scrabble letters like J, K, Q, X, Z (due to relatively lesser # of words in the dictionary with those letters) for words on the board as they just need a supporting vowel already on the board. Also, there is less dependency on other supporting letters that may be needed generally. For example, every word other than “Qi” that I know with letter “q” needs the letter “u”. A strategically placed high score letter like Q and Z can also yield high-yielding dividends if they are placed on double or triple word or letter squares! However, it can also be a double-edged sword. Let me explain. When I first started playing, I noticed that the virtual opponents were not using the above 2-letter words much and I was getting away with high scoring words easily. After I played the virtual characters more often, I noticed lessons of previously played games were absorbed and used against me 😑 While working hard to create high scoring position for difficult letters the virtual opponent would swoop in to play words to block my high scoring opportunity. So, a square with letter ‘a’ on it and a triple-word square available above or to the left would turn into a high scoring “Za” for the virtual opponent leaving me shaking my head in frustration. 😑 Hard to imagine a slice of pizza leaving a bad taste but that’s how it feels when that happens 😭 Even in that there is a life lesson learned. In real life there are times when one does all the hard work only to find someone else take the credit. As in life, so in game! There are opportunities to learn life lessons anywhere, anytime, any occasion! πŸ‘