Players from the University of Tokyo edged out players from UCLA in an online friendship match on Saturday, February 14. The University of Tokyo team defeated the UCLA team with a 3-2 record. Players from both teams are active members of their university go clubs. On the top board, Chaohao Pan, the UCLA team captain, yielded to Kentaro Tsutsumi after he lost a string of key stones when trying to capture Tsutsumi’s invading white dragon. On the second board, Norman Tsai from UCLA lost to Hikaru Ishikawa in a game that was peaceful and balanced until the eightieth move, when Ishikawa fatally punished an overplay by Tsai. Leo Zhang scored UCLA’s first victory with a win on the fifth board against Takaya Matsuura, whose mistake in the early endgame cost him the life of a huge group. The game on the fourth board was also decided by an endgame error, but in this case it cost UCLA’s Chenyi Zhu the game against Keito Tabuchi. UCLA’s other win came from Izuki Matsuba, the only club member from Japan, who defeated his compatriot Shuhei Nakajima with a solid lead throughout the game. “It is a great experience to play with the Japanese players,” said Chenyi Zhu. “They are strong, but I am confident that the victory will belong to us the next time.“
American Go E-Journal » U.S./North America
Monday March 23, 2015
Monday March 23, 2015
Julie Burrall 1d topped the Davis/Sacramento Go Club’s Spring Tournament at the Rancho Cordova library on March 14. There were 10 players. Burrall won the upper division, and Tai-An Cha, 5k, won the lower division. The library co-sponsored the event and advertised it at the library. “In addition to the tournament, we set up an area to teach beginners about go,” reports Willard Haynes. “We introduced the game to five people. We also celebrated Pi Day with a chocolate cream pie.”
photo: John Patterson teaching.
Tuesday March 17, 2015
Number of Legal 18×18 Go Positions Computed; 19×19 On The Horizon: “It took about 50,000 CPU hours and 4PB of disk IO, but now we know the exact number of legal 18×18 Go positions,” johntromp wrote in a recent post on slashdot. “Seeking computing power for the ultimate 19×19 count,” the post continues. “Thanks to the Chinese Remainder Theorem, the work of computing L(19,19) can be split up into 9 jobs that each compute 64 bits of the 566-bit result. Allowing for some redundancy, we need from 10 to 13 servers, each with at least 8 cores, 512GB RAM, and ample disk space (10-15TB), running for about 5-9 months.”
Thanks to Steve Colburn for passing this along.
Latest XKCD Go Comic: In a possibly related development, here’s the latest go comic from xkcd, “A webcomic of romance, sarcasm, math, and language.”
Sunday March 15, 2015
The Manhattan Go Club and Seattle Go Center top the first month of the new AGA Chapter Rewards program, earning 150,000 and 125,000 points, respectively. AGA chapters earn points when they get new or renewing members or when their members play rated games. Small and medium clubs get an extra multiplier to earn points faster. “We got off to a great start in January with new and renewing memberships” says Rewards Coordinator Gurujeet Khalsa. Seventy one chapters earned a total of 2,412,500 points, “almost $2,500 that chapters can get reimbursement for expenses related to go promotion.” Click here to see chapter-by-chapter results for January, and details on how points are calculated. Activity by members unaffiliated with a chapter still earn points in an AGA pool (see instructions here on how to affiliate with a chapter). To redeem points, take a picture of a receipt with a smartphone and email it to email@example.com. Put in a one line description of what the go promotional activity was (e.g. “Advertisement for Cherry Blossom tournament”). Also include the chapter name and the name and address for reimbursement. Reimbursement is to the person listed as the chapter organizer or to a club account with the chapter name. Address any questions to firstname.lastname@example.org.
Saturday March 14, 2015
Former Korean insei Mark Lee took home the $700 first-place prize at the 2015 Southern California Go Championship, held the weekend of February 28-March 1 in Monterey Park, California. Seventy two players from Southern California and as far away as the San Francisco Bay area, Arizona, Oregon and Atlanta, Georgia participated in the tournament, which featured a total prize purse of $3,000 and was organized and directed by Kevin Chao. Thanks to sponsorship by the World Journal and American Asia Culture Exchange Association, the event took place at the spacious headquarters of the Los Angeles division of the World Journal (http://www.worldjournal.com/page-about_us-e/).
Open Section: 1st place Mark Lee (5-0), 2nd place Danny Ko (4-1), 3rd place Youwhan Kim (4-1), 4th place Qipeng Luo (3-2), 5th place two-time defending champion Evan Cho (3-2).
Dan Section: 1st place Tyler Oyakawa (5-0), 2nd place Brandon Zhou (4-1), 3rd place AGA president Andy Okun (4-1), 4th place Ted Drange (4-1), 5th place Hanhua Li (4-1)
Upper Kyu Section: 1st place Suttiat Boonchuen (5-0), 2nd place Julie Burrall (4-1), 3rd place Aijun Song, 4th place Alfred Foung (4-1)
Mid Kyu Section: 1st place Ross Secrest (4-1), 2nd place John Bulcher (4-1), 3rd place Michal Lebl (4-1)
Lower Kyu Section: 1st place Dowson Yang (4-1), 2nd place Derek Su (3-2), 3rd place Vivie Truong (3-2)
Photos: (top right) James Guo, president of World Journal L.A., presents the first place trophy to Mark Lee; tournament playing venue. photo by Kevin Chao.
Saturday March 14, 2015
San Diego Go Club members taught go to all interested and played exhibition games at the Tenth Annual Cherry Blossom Festival at the Japanese Friendship Garden in Balboa Park in San Diego on March 7 & 8. Thousands came out to the garden in 70 degree weather to see the bursting cherry blossoms on over 150 trees. A new $3,000,000 expansion of the garden, including a tea house next to a water fall and koi pond, is almost compete. Club volunteers were kept busy both days from 10 a.m. to 4 p.m., teaching go to eager parties ranging in age from 5 to 85. So many people were eager to learn go that they had to queue up for lessons. Many copies of “The Way to Go,” donated by the American Go Foundation, were given to those who showed interest in learning the game.
- report/photo by Ted Terpstra, President, San Diego Go Club. Photo: San Diego Go Club member Les Lanphear (right, in hat) explaining the intricacies of go;
Saturday March 7, 2015
China Wins Nongshim Cup: Lian Xiao (left) defeated Kim Jiseok in the final round of the 16th Nongshim Cup on March 5. With this victory, Team China takes the Cup back home for another year. Captain Iyama Yuta, who was the last man standing for Team Japan, played against Mi Yuting in the first game of the final round…
- Go Game Guru
New Osaka Camp Website: Maeda Ryo 6P’s 3-week intensive go camp in Osaka, Japan has a new website http://www.osakago.com/; the camp runs June through July 18.
CGA League Registration Deadline Tuesday: Registration for the second session of the Canadian Go Association’s online league play is now open, and will close Tuesday, March 10. Click here for more details and click the “league” tab.
Friday March 6, 2015
There is still time to sign up for two of the major youth events of the year: the Redmond Cup and the School Teams Tournament. Registration for the Redmond is due by March 15th, School Teams by March 20th.In the Redmond, preliminary games will be played online and the four finalists will be invited to the 2015 US Go Congress to play the final games. There are two divisions in the Cup; the Junior league for kids 12 and under, and the Senior league for 17 and under. Competitors in both leagues must have an AGA or CGA rank of 1 dan or higher. Players who complete the tournament will be eligible for $400 scholarships to the AGA Go Camp, or $200 scholarships to the US Go Congress, on a first come first served basis, courtesy of the AGF. For more information on the event, read the rules document here. To register click here.
The 2015 School Team Tournament (STT) will be held March 28 and April 4. All matches will be played online, and schools from Canada, the US, and Mexico are all invited. As a new top prize this year, the American Go Foundation is offering full scholarships (tuition + room/board) to the AGA Summer Go Camp. All three members of the top dan and top kyu team will win the scholarships. Prizes will also be awarded in the other divisions, including $75 cash for first place, $50 for 2nd, and $25 for 3rd, as well as medals, and the stylish new AGHS T-Shirt. To register, fill out the form here, by March 20. More information may be found on the AGHS website. -Paul Barchilon, E-J Youth Editor. Photo by Siddhartha Avila: Mexican youth compete in a team tourney.
Thursday March 5, 2015
The Sharon Go Club, which usually meets Monday nights at the Barnes and Noble in Walpole, Massachusetts, met this week at the Panda Express, where local organizer William Luff 4D works. “We had a nice small gathering,” says Luff. Shai Simonson 3D, Julian Sirkin 6K and Joe Chaves 6K joined Luff, and Chun Sun 5D made a surprise appearance as well. “A few games were played and good conversations were shared,” says Luff. “I was working so I could only play a quick blitz game during my 30 minute break. But I was happy to host the club. Everyone enjoyed the food.”
Monday March 2, 2015
Andy Liu 1P won the 2015 New Jersey Open last weekend, with Mengchen Zhang 7d taking 2nd place, Michael Zhaonian Chen 7d in 3rd and Eric Lui 7d in 4th. First place prize was $700, second $500, and third and fourth $200 each. Click here for complete results and rating and pairing details.
Although some of the players pre-registered for Sunday didn’t show up, “probably due to weather concerns,” tournament organizer Rick Mott reports that the final turnout for the 2-day tournament was 170, “still about 40 players above our previous record.”
Five game winners ($90 prize) are Meng Zhiyong (5d), Adam Connell (2k), Kasidet Hiranniramol (3k), Monsoon Shrestha (4k), Wan Shen (5k), Richard Cronin (8k) and Eric Swain (16k).
photo: Liu (r) and Zhang review their Round 5 game; photo by Rick Mott. For more photos check out Yingzhi Qian’s album on Facebook.