Thursday March 28, 2013
“A good program for playing go on Mac is Goban,” (Your Move/Readers Write: Mac Go? 3/25/2013) suggests Porter Howland. “It also works very well as a stand-alone .sgf reader, and I believe it can be used to play online. Goban and its underlying game engine are both open source and distributed freely under the GNU General Public License. Currently, the GNU Go engine is not the strongest; newer engines implement recently discovered algorithms that are more efficient. For example, the Many Faces of Go game engine by David Fotland.”
“For a real beginner, you can’t do much better than Anders Kierulf’s Go Kifu, for iPad (about $10),” writes David Erbach. “For desktop machines, Goban has the gnugo engine behind it, with a very nice interface. It’s plenty strong for a program, but doesn’t have Kifu’s tutorial mode, so it’s not quite as nice as a teaching tool.”
In addition to GNU Go, Ke Lu suggests PANDA-glGo; they’re both available on the IGS Pandanet site. Peter St. John flagged Wikipedia’s listof computer go playing programs and of course there’s always the AGA website’s go software page.
There was also a response posted in the AGA Google+ Community (which now has 164 members) from Ryan Case, suggesting Sen:te software.
Thursday March 14, 2013
That (Folding Board Query 3/8 EJ) looks a lot like the folding Agathis boards — B101, B102 & B104 — currently available from Kiseido,” writes Paul Barchilon. “Samarkand used to sell them too. I had one that lasted fairly well, though it did have metal hinges. I made it sit flat by putting little felt circles on the four corners. The lines eventually came off around the center, but that was after several years of frequent use. They used to sell the same model with a fabric backing, which is probably the one Ramon saw. One could inquire from Kiseido about this, and show them a copy of the photo.”
“That board looks like one that I’ve seen for sale at Uwajimaya, a Japanese grocery and market in downtown Seattle,” adds Dennis Wheeler. “Or it’s also possible that its from Shiga’s imports in the University District (near the Seattle Go Center). I’ll try to remember to stop in to see what they each currently have to offer the next time I’m nearby and report back again.”
Wednesday March 13, 2013
A number of years ago, our family made a habit of renting a cabin in New England during the summer, and part of the ritual was having Don Wiener come to visit us. Needless to say, the days Don was there became a total immersion in go (and second-hand smoke). I got used to being punished repeatedly at any number of handicap stones, but I learned so much from watching his magic at work. It was only after Don drummed into my head that it wasn’t magic, but my own stubbornness that resulted in total collapse time and time again, that I began to appreciate the value of defending weak groups, an essential ingredient to begin to become stronger. I am grateful for those lessons.
Don and I shared another common interest – a love of music. Besides his speed-typing talent alluded to in a previous article, Don was a very capable pianist. One of the few other people I know who had a goban under their Steinway, he had won several national awards in the Piano Guild, and could blaze through a Chopin Etude.
And a word about Don’s attitude about go and life. Don was the ultimate go hippie who believed in the power of go to reflect one’s personal choices. While some people like to say that go is a metaphor for life, Don preferred to say that “life is like go!”
Finally, you haven’t heard snoring unless you experienced a night with Don in the guest room. On one of these occasions, my daughters came into our room in the middle of the night fearful the cabin was about to crumble. I mean, the joint was rocking! Imagine the 6:00 Express rumbling through the station during an earthquake and you have some idea of the magnitude of Don’s snoring.
So a final fond farewell to Don-san san-dan, as he was known when a mere 3-dan. I am grateful for having known him. We had whole lot of good times together, and… I still believe it was magic.
- Haskell Small; photo by Phil Straus
Friday March 8, 2013
NJO Game Records? “Does anyone have access to the SGF for Andy Liu’s win over Mingming (Stephanie) Yin at the New Jersey Open?” asks EJ reader Robert P.
Due to unavoidable scheduling conflicts, top-board games were not broadcast or recorded this year; the E-Journal hopes to broadcast the NJO in 2014.
Folding Board Query: “I was wondering if you have any more info on these boards (Whence the Seattle Portable Set? 9/2/2012 EJ),” writes Sergio Miranda Elmaleh. “I am considering of buying one of these and I was wondering what the durability of the folding seam is.”
We never did get a response to the original report; if anyone has info, please email us at email@example.com and we’ll pass it along.
Sunday March 3, 2013
iPad/iPod/iPhone user alert: In “SGFs and iStuff” (2/1/13), I looked at some issues related to viewing sgf files on iPods, iPads and other mobile Apple products. I managed to confuse some readers, so please note that I was referring specifically to apps for mobile devices, not desktop-based software. One reader disagreed at some length with my conclusion favoring Smart Go Kifu (SGK) over EasyGo, so I took a closer look at the two apps. The reader raised some specific questions: What about when you’re recording a game and realize you skipped a pair of moves? How do you place un-numbered stones when setting up a problem? I found that both apps have these functions. He also offered a link to a review from last April with information that is, in some cases, incomplete or inaccurate. SGK actually does keep problem statistics, but only for one user (EasyGo can track multiple users.) SGK only imports one file at a time, but that file can contain many games or problems; just concatenate them into one file on your desktop, using software such as the freeware Kombilo. EasyGo does offer one unique feature — a “time line” type graph that shows where the next comment will be. You can test it in the free version if you like. On the other hand, SGK’s problem collection is better. I’ve been studying a lot of problems lately. I find it is the perfect time filler when you’re waiting in line, riding the train or otherwise briefly idle. If you guess the wrong answer in EasyGo, you get a big red X that tells you to try again. SGK’s response is more thorough. Your wrong move says “1?”, and the other side’s best response appears, so you can play out failed variations and see why they don’t work. (If you don’t even get a “1?”, you know you’re not even close.) When you’re right, your stone says “1!”, but you still have to finish the variation to get credit, and if you go wrong along the way, you’ll get a “?” to let you know, and you can play it out and see why. With so many other features — a playing engine, a collection of 40,000 pro game records and a “Guess Next Move” function , to name a few — SGK still seems clearly worth the higher price. When I’m finished studying SGK’s >2000 problems, I’ll probably pick up EasyGo too, for the problem collection; or I may just get one of the classic problem books that’s available through Smart Go. Or both.
- Roy Laird
Saturday February 23, 2013
“Is it possible to sign up for one email per week that has all the msgs concatenated together from the previous week?” wonders Bill Chiles.
Absolutely; just go to “UPDATE YOUR PROFILE” at the bottom of your E-Journal and select the frequency you prefer.
Friday February 22, 2013
“I am the go instructor for the Penn State University course mentioned in the article “Penn State Course Studying Go for Insight into Military, Cyber Threats” (2/20 EJ), writes Paul Wright. “The university press release was sent out with some incorrect information regarding myself and the name of the go club I represent. The correct name of the go club is ‘The Schlow Library Go Club’ and my role in the club is that of ‘Coordinator.’ The Schlow Library Go Club meets every Saturday at 1:30 in the Sun Room at Schlow Centre Region Library. For more information about the Schlow Library Go Club, please see our Sensei’s Library page.”
Sunday February 10, 2013
“There is a persistent problem with the thinking behind many go articles (The Spirit of Play: “I’m Stuck” 10/29/2012 EJ, for example),” writes Terry Benson. “Everyone eventually gets stuck at some level and can’t get higher. Their game might change, but it doesn’t get better. Whatever rank they are will be their high water mark. That’s go and that’s life. There are limits in our brains which we can test but not break.
“So anyone who plays only because they are ‘getting better’ sooner or later will stop playing. Hopefully, before they give up, they’ll realize that go is a great game with many types of puzzles to solve and a wonderful way to connect to other people. They’ll switch from ‘I have to get better’ to playing for the pure enjoyment of stones, wood, patterns, and the thrills of the contest.
“What we need in this country — and indeed in the world — are millions of people playing go the way millions play tennis or golf or run. Most of them will be duffers; 35 handicap golfers, 9-minute milers, and, in go, 25 kyus. And their level of play will seem horrid to ‘serious’ players. But they are playing and they should be encouraged to play simply for the joy of playing. If they are having fun in the confusion of 25 kyu – leave them alone, especially if they’re kids! We know how often a won game gets away, even from stronger players. In some ways the game is even more fun at 25 kyu because literally anything can happen.
“There’s nothing wrong with wanting to get better or trying to learn something new. There are levels of play that some people will find more satisfying than others. But improvement is a short term rationale. It’s far better to fall in love with the game.”
Benson, a 1-dan, has been playing go for 52 years and has served as president of the American Go Association, Managing Editor of the American Go Journal and is currently President of the American Go Foundation. He directed the video/webcast of the International Go Symposium 2012, where he gave a talk on promotion of the game.
Tuesday February 5, 2013
“Regarding Roy Laird’s article, ‘SGFs and iStuff’ (2/1 EJ),” writes Eric Anderson. “Please — if you’re going to do a comparative product review, please spend the effort to investigate the features. Otherwise, you’re using your powerful and respected platform to spread casual (and misleading) opinions, and it’s really quite unfair to your readers. Specifically — ‘Seems worth the extra cost unless you really need to import large databases.’ Um, no. SmartGo Kifu is an excellent problem and game collection, combined with a Go playing engine. It includes a form of SGF editor; but that editor is not particularly suitable either for recording games or for constructing problems — at least, not compared to EasyGo, which is specifically (and very well) designed to do … SGF editing. Bulk file import and export is only one of the features you’d want in an SGF editor; other features include tree-editing capabilities (ever tried fixing a recording mistake in SmartGo Kifu?), problem editing (ever tried entering un-numbered initial conditions?), and variation analysis. Don’t take my word for it. Here’s an independent review. Although at first sight EasyGo looks like a close-cousin to SmartGo Kifu, it is not. They share a goal though: analyzing games, exploring variations and solving problems. But they focus on different sets of features, and work very different. That review — only six paragraphs long — is much more insightful and thorough, and helpful to readers, than your ‘Seems worth the extra cost…’”
“All that seemed necessary was to copy the linked-to sgf on the web page onto my desktop,” suggests Kirby Smith. “Then I could use the ‘edit’ mode of the KGS interface (CGoban3) to view it and its commentary. I recall that The Many Faces of Go will also open these. Thanks for your journal’s many interesting articles.”
A number of readers also suggested this solution, which works great for desktops, but Laird’s review was specifically referring to smartphone apps available for Apple products.
Thursday January 17, 2013
“I want an Android app for the smart go books!” writes Lee Frankel-Goldwater.
“I’d like an Android version for SmartGo Books too,” responds SmartGo’s Anders Kierulf. “And I keep getting requests from people for Android versions of SmartGo Books and SmartGo Kifu. However, when looking at the costs of maintaining another platform, both in $$$ and in time that could be spent improving the iOS apps, it’s not so clear. Several articles (The shocking toll of hardware and software fragmentation on Android development; Why we’ve decided to stop producing TNW Magazine for Android) highlight some issues with adding Android support. I’m not ruling out possible Android support in the future, but my current plan is to improve iOS support and add a Macintosh version before I consider adding any other platforms. Meanwhile, if you’re desperate for SmartGo Books, an iPad mini may be the ticket.”