American Go E-Journal » Redmond Reviews

AlphaGo vs. AlphaGo; Game 20: A new move and an old joseki

Sunday July 8, 2018

AlphaGo vs. AlphaGo Game 20 starts off with an “AlphaGo move,” one of the moves the AI originated that has since become 2018.07.07_AG-selfplay-20popular among human players. That’s followed by a joseki that’s been around for hundreds of years, giving Michael Redmond 9P “a chance to compare it with play by the great masters from the Golden Age of go” in his latest AlphaGo video commentary, hosted by the AGA E-Journal’s Chris Garlock. Things are fairly peaceful until the middle game, “when things get a bit confusing,” Redmond says, “and it gets exciting at the end.” Plus, this game is a very rare example of the result being different depending on which rule-set you use.

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AlphaGo Zero vs. AlphaGo Lee: Game 2

Wednesday June 13, 2018

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, reviews the second game of the new AlphaGo Zero vs.2018.06.13_AG-LEE-game2 AlphaGo Lee series. “In this game, AG Zero has black,” Redmond notes. “This is the 20-block version of Zero, and it’s pretty unique, especially in the way it plays with black: it really likes to play the 3-3 points. Zero likes to take territory up front and then reduce its opponent’s moyo, but it does so in a different way. In fact, the opening techniques used by Zero have become quite popular among some young professionals, showing AG’s effect on the game, which I’ll be talking about.”

Click here for Redmond’s video commentary, and see below for the sgf commentary. To support this content, please consider joining or renewing your membership in the American Go Association; click here for details.

Video produced by Michael Wanek and Andrew Jackson. The sgf files were created by Redmond, with editing and transcription by Garlock and Myron Souris.

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AlphaGo vs. AlphaGo; Game 19: Big difference between mostly dead and all dead

Tuesday June 12, 2018

“As usual in these AlphaGo-AlphaGo games, you’ll be wondering which group is going to die,” says Michael Redmond 9p in his2018.06.01_AG-AG-Game19 June 1 AlphaGo video commentary, hosted by the AGA E-Journal’s Chris Garlock. “But, also as usual, they all come back to life, and the game is pretty close.” “There’s a big difference between mostly dead and all dead,” said Meijke Balay, picking up on “The Princess Bride” reference in the video. “Mostly dead is slightly alive.” “Feels like my favorite so far,” adds Zak Smith, “even though I might feel this way after every video.”

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AlphaGo vs. AlphaGo; Game 18: Complicated attack and defense

Sunday May 27, 2018

Game 18 of the AlphaGo self-played series “starts with a big fight on the right side but you won’t be sure which side is 2018.05.25_AG-Game18-thumbnailattacking and which side is defending,” says Michael Redmond 9p in his latest AlphaGo video commentary, hosted by the AGA E-Journal’s Chris Garlock. “It’s very complicated, and about a quarter of the board for each side dies.” “Another absolutely beautiful game and awesome review,” says viewer GerSHAK. “Excellent,” adds hippophile. “The game was surprisingly easy to follow for AG vs AG, good choice!”

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AlphaGo Zero vs. Master with Michael Redmond 9p: Game 9

Saturday May 19, 2018

After a brief hiatus, Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, returns with a review of the dramatic 2018.05.19_zero-master9ninth game of the AlphaGo Zero vs. Master series. “It’s a bit of an odd game 2018.05.19_zero-master9-redmond-garlockthat follows a pattern in these Master-Zero games,” says Redmond, “in which Master makes a big moyo and Zero takes all the territory, and in this game they really take this pattern to an extreme. Master’s got a huge moyo and it can score a big win if it can just make it into actual territory.” The game also features the large high shimari, which AlphaGo has made popular, as well as the early 3-3 invasion.

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Redmond’s Reviews, Episode 11: Redmond 9p v. Numadate 6p

Saturday April 28, 2018

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, for Episode 11 of Redmond’s Reviews. In this game, Michael2018.04.20_RedmondReview11-numadate plays against Numadate Sakiya 6p.

On the line for Redmond in this game was a seat in the C League on the road to challenge for the Kisei title. “Numadate is one of the more prominent of the younger players, thouigh he hasn’t yet had any big successes,” says Redmond. “His games are really interesting, and I was pretty sure I’d be facing a 3-3 invasion, so we’ll see that in this commentary, and I’ll share my current thinking about how to handle such invasions.” The game itself is really exciting, “especially toward the end.”

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AlphaGo Zero vs. Master with Michael Redmond 9p: Game 8

Saturday April 14, 2018

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, reviews the eighth game of the new AlphaGo Zero vs. 2018.04.14_AG Zero-Master8Master series.

“Zero just doesn’t care about its opponent’s moyo,” says Redmond. “It can do anything inside the moyo. Human pros who have tried to emulate this strategy have just crashed almost every time. Miserably. But Zero has no trouble dealing with its weak groups, so in this game we’re going to see a lot of dancing around inside Master’s moyo. Plus a really weird endgame.” Redmond also has some interesting observations about the similarities — and differences — between top human players and AI players.

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Redmond’s Reviews, Episode 10: Redmond 9p v. Mizokami 9p

Friday April 13, 2018

Join Chris Garlock and Michael Redmond 9p for Episode 10 of Redmond’s Reviews. In this game, Michael plays against 2018.04.07_redmond-mizokamiMizokami 9p in the Kisei – First Tournament. “Mizokami is a very tenacious, steady player who I’ve had no success against in the past,” says Redmond, “but my new style works better this time.” Viewer Dontbtme calls it a “very interesting and inspiring game, showing (once again) how go is a game so deep it’s got room enough for even pros to make many mistakes and then recover.”

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AlphaGo Zero vs. AlphaGo Lee: Game 1

Thursday March 29, 2018

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, reviews the first game of the new AlphaGo Zero vs. AlphaGo Lee series. In this game, we see AlphaGo Lee “playing very human-like moves,” says Redmond. Zero “builds a big moyo and then turns it into territory,” which Redmond says “doesn’t usually happen in these games. Usually a lot of stuff 2018.03.23_ag-zero-vs-ag-lee-game1-screenshothappens before it gets into (making) territory.”

“Refreshing change of pace with this game,” says Rory Mitchell. “Thanks for the wonderful videos,” says Ryan Smith. “These are the highlight of my week.”

Click here for Redmond’s video commentary, and see below for the sgf commentary. To support this content, please consider joining or renewing your membership in the American Go Association; click here for details.

Video produced by Michael Wanek and Andrew Jackson. The sgf files were created by Redmond, with editing and transcription by Garlock and Myron Souris.
NOTE: The original video was mis-titled as AG Zero vs Master Game 8 (which is forthcoming soon); we apologize for the error.

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AlphaGo vs. AlphaGo; Game 17: Fun with kos

Sunday March 18, 2018

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, reviews the 17th game of the amazing AlphaGo vs. AlphaGo2018.03.16_AG-KJ-self-play17_screengrabselfplay games. “There’s a bit of fun with kos,” says Redmond. “And there’s a new move that’s become popular in pro play. It’s an interesting and close game and AlphaGo finds a very unusual way to finish it off.”

“Master versus Master games are my favorite go videos” says Alek Erickson. “I love these self-play games,” agrees Melinda Green. “Amazing game and beautiful analysis,” adds GerSHAK.

Click here for Redmond’s video commentary, and see below for the sgf commentary. To support this content, please consider joining or renewing your membership in the American Go Association; click here for details.

Video produced by Michael Wanek and Andrew Jackson. The sgf files were created by Redmond, with editing and transcription by Garlock and Myron Souris.

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