So, I know the basic rules of chess, but I'm terrible at the game because I've never practiced. This site looks neat! I also spent the last two years designing curriculum to teach folks how to program. I have some issues as a student. I'm currently on the "Sharp Pin" exercise: http://chesscademy.com/exercises/the-sharp-pin-that-piece-is... I get the basic idea. You have a piece which can't move without exposing a mor…
Ok, sorry, now I'm on the next lesson: http://chesscademy.com/exercises/skewer-the-shish-kebab This hint is silly. It talks as if I've already made a move, but I haven't made any moves. This is totally confusing. Update: Ok, I read the Wikipedia article and it mentioned that long-range pieces can skewer. That's interesting. I had never thought of grouping the pieces into long-range and short-range attackers, but that…
Chesscademy, a free chess learning site
21–30 of 68 posts
Re: Chesscademy, a free chess learning site
#22Meh, chess is broken. The best humans can now be handily beaten by the best computers. Go, or even Starcraft, clearly show greater difficulty and have higher standards of mastery.
And just to throw around some unprovable opions, much like you, I declare that Starcraft becomes more a test of keyboard/mouse agility than strategy or tactics, because it has dominant strategies available for a master player.
Back to chess, I think it is actually entering a golden era of interest and popularity. The last 2 decades at the top level have been dominated by opening theory and computer assisted home preparation, which has made it a hard slog for the professional and spectator. However the last 5 years or so have seen the emergence of a new breed of player that is shunning that approach. The number one player in the world is a prime example of someone who doesn't focus on opening theory and computer assisted preparation, and he has been blowing everyone away.
Re: Chesscademy, a free chess learning site
#23Copywriting/conversion recommendation: "create you wonderful account" -> "start learning chess now" or "start improving your chess now". Always keep it specfic to your product value prop. Generic text like "Try it now" never converts as well. Also adding "free" helps.
Re: Chesscademy, a free chess learning site
#24So, I know the basic rules of chess, but I'm terrible at the game because I've never practiced. This site looks neat! I also spent the last two years designing curriculum to teach folks how to program. I have some issues as a student. I'm currently on the "Sharp Pin" exercise: http://chesscademy.com/exercises/the-sharp-pin-that-piece-is... I get the basic idea. You have a piece which can't move without exposing a mor…
This was some awesome feedback! I spent some time trying to approach the exercises from the perspective of a complete beginner, and I tried to design them accordingly. This is invaluable information that will help me design future lessons. Thank you for your detailed and rigorous analysis.
Keep in mind I'm really, really, really far from a "complete beginner" in many ways. I already understand the rules of chess. I've played maybe 50 games of chess in my life, although I've lost nearly every one. I'm a teacher by profession and spend almost all my waking hours thinking about how people learn and implementing that in curriculum. I have a B.S. in mathematics from the University of Chicago, which means I've been trained academically to think abstractly and reason about formal systems (e.g., chess).
All this, and I was still incredibly confused bordering on frustrated! Now imagine someone who was really a complete beginner and doesn't have the ability to stop what they're doing and think, "Wait, maybe I should be thinking about this a different way. Let me look up some other information and see if I can relate it to what is happening in front of me." Plenty of students in that situation would instead think, "This is impossible. I can't even guess correctly. I'm terrible at chess."
I'd strongly encourage introducing some broad, strategic distinctions between the various pieces, e.g., long range vs. short range. Whatever is important -- I'm the beginner so I have no idea!
I'd also give better examples. You don't need to do anything complicated.
You want to illustrate "pinning." There are two components to this: the movement of a piece which created a "pinned" situation and the "pinned" situation itself. A novice chess player is told there is a pin, which means they'll look for pieces to move to create a pinning situation. A more expert chess player does the opposite: they evaluate the state of the board and realize that there is a possibility to pin.
So, the goal is really to help novices become better at seeing when it's possible to pin a piece. Imagine a picture like this (I'm going to describe it in words)...
You have a chess board with some "pinnable" situation. Let's take the one from the exercise which involves moving the bishop from f1 to b5. The picture would have the bishop in the b5 position. There would be an arrow emanating from the bishop at b5, going through the knight on c6, and ending at the king on e8. You'd somehow want to label each of the three points. Maybe put a tiny colored dot in each (R,G,B) or the like.
This is meant to represent the state of "bishop b5 pins knight c6 to king e8."
Then have a translucent bishop in f1 with a dotted border. There'd be an arrow with a dotted line pointing from the ghost bishop at f1 to the bishop in b5. This is meant to represent the movement of the bishop from f1 to b5.
Then, next to this image, you would list a bunch of statement which are true about this picture, interweaving chess jargon:
"The bishop pins the knight to the king."
"b5 bishop pins c6 knight to e8 king."
"Moving the bishop from f1 to b5 pinned c6 knight to e8 king."
"The e8 king is pinned by the c6 knight."
"The c6 knight is pinned to the e8 king."
etc. Just list out phrases and relate them to the image. Modify the image to emphasize the relationship in multiple ways (e.g., coloring the text to match the colors of the appropriate pieces you marked the board with).
Something like this would give me an opportunity to see pinning from every which angle. If one angle was easier for me to understand than the other, that'd be my "entrance point" and I'd then come to understand all the other angles by relating them to the one I really understand.
Also, keep in my that the above suggestions are coming from someone who knows almost nothing about chess. They may or may not be confusing to other novices in ways that I can't see. For example, they might introduce bad habits or ideas that I haven't considered because (as a beginner) I couldn't possibly anticipate them.
Re: Chesscademy, a free chess learning site
#25Earlier quoted context omitted.
Ok, sorry, now I'm on the next lesson: http://chesscademy.com/exercises/skewer-the-shish-kebab This hint is silly. It talks as if I've already made a move, but I haven't made any moves. This is totally confusing. Update: Ok, I read the Wikipedia article and it mentioned that long-range pieces can skewer. That's interesting. I had never thought of grouping the pieces into long-range and short-range attackers, but that…
Good insight re long- and short-range pieces. A pawn can never pin or skewer because it can only attack one space away. Also a knight cannot pin or skewer, because the squares it attacks are not in a straight line. (Pawns and knights have a "fork" tactic though.)
This is the curse of expertise. Experts have internalized the most important distinctions so well they're like air. Beginners haven't internalized any distinctions and therefore couldn't possibly see that their struggle is a product of not having them. They can't even express the concept of air.
"Just breath! Inhale! Fill your lungs up!" the expert says, as the beginner coughs and grabs at their throat.
Re: Chesscademy, a free chess learning site
#26I love the very short and to the point ToS. Thank you.
Re: Chesscademy, a free chess learning site
#27Earlier quoted context omitted.
Good insight re long- and short-range pieces. A pawn can never pin or skewer because it can only attack one space away. Also a knight cannot pin or skewer, because the squares it attacks are not in a straight line. (Pawns and knights have a "fork" tactic though.)
As a beginner this was totally invisible to me and nevertheless it's critical to understanding why pinning and skewering are valuable: you can control your opponent's behavior from a distance. This is the curse of expertise. Experts have internalized the most important distinctions so well they're like air. Beginners haven't internalized any distinctions and therefore couldn't possibly see that their struggle is a pr…
I did all the "moving past the basics" problems apart from the opening moves, and found all but 1 or 2 trivial. The long-winded descriptions didn't really help at all.
Something that might help a ton to grasp the concepts is to provide annotated example boards where the same technique is demonstrated. It feels like a situation that is very accurately described by "a picture is worth a thousand words".
I'm very curious how a beginner would approach a simple ending like King+Rook vs King.
Re: Chesscademy, a free chess learning site
#28Meh, chess is broken. The best humans can now be handily beaten by the best computers. Go, or even Starcraft, clearly show greater difficulty and have higher standards of mastery.
Re: Chesscademy, a free chess learning site
#29So, I know the basic rules of chess, but I'm terrible at the game because I've never practiced. This site looks neat! I also spent the last two years designing curriculum to teach folks how to program. I have some issues as a student. I'm currently on the "Sharp Pin" exercise: http://chesscademy.com/exercises/the-sharp-pin-that-piece-is... I get the basic idea. You have a piece which can't move without exposing a mor…
This was some awesome feedback! I spent some time trying to approach the exercises from the perspective of a complete beginner, and I tried to design them accordingly. This is invaluable information that will help me design future lessons. Thank you for your detailed and rigorous analysis.
Re: Chesscademy, a free chess learning site
#30Meh, chess is broken. The best humans can now be handily beaten by the best computers. Go, or even Starcraft, clearly show greater difficulty and have higher standards of mastery.
Are you saying no game is relevant if there is a more difficult game (and that is assuming what you say is true or even provable)? And as someone who has played 100's of hours of both Starcraft and tournament chess, I can assure you that chess is much harder to master. And just to throw around some unprovable opions, much like you, I declare that Starcraft becomes more a test of keyboard/mouse agility than strategy o…