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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #41 Posted: Thu Nov 10, 2016 7:20 am 
Oza

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idontgetit wrote:
according to Sina, this game is tied at 53 moves for a game in an international tournament, although the other game was only a prelim game, and not in the main round. One of the guys misread a ladder and resigned.

gosensations from msoworld wrote:
Cao Dayuan 9-dan resigned after 48 moves against Takemiya Masaki 9-dan in the final of the 3rd TV Go Asia Championship on 30 August 1991. This is also the shortest international game we have.

Maybe they didn't know about this one, or discounted it being blitz.
Howevever, when I check go4go it has what I presume is that game with 129 moves! "[1991-08-30] 3rd Asian TV Cup, final Takemiya Masaki 9p (Black) vs. Cao Dayuan 9p (White) B+R (5.5 komi)": http://www.go4go.net/go/games/sgfview/7973 :scratch: :scratch:

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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #42 Posted: Thu Nov 10, 2016 8:10 am 
Dies with sente

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Yeah, I don't know what's up with that, but I don't think they count the Asian TV cup. Only the "big" international tournaments.

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 Post subject: Re: New tournament Shinyao(申五倍) cup
Post #43 Posted: Tue May 09, 2017 6:34 am 
Oza

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Shenoute wrote:
trout wrote:
Japan: Ida Atzsgi, Katsuya Motoki, Yuki Satoshi

I had to check his name on Sensei's Library, turns out he was doing the count-down in the NHK cup not so long ago (and was 2-3 dan I guess). I remember seeing him playing in the said tournament a couple of months ago and wondering how he got 7-dan so quick :)


A rising star: finished top of the Honinbo league with 6-1 and started the Honinbo title match vs Iyama today.

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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #44 Posted: Tue May 09, 2017 6:47 am 
Oza

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4th round was a few days ago, and 5th today. Winners in bold.

4th round:
Zhou Ruiyang vs. Shin Jiseo
Ke Jie vs. Lian Xiao
Tan Xiao vs. Li Zhe
Shi Yue vs. Peng Liyao

Li and Peng winning were both upsets, but not huge ones (#47 beats #10 and #33 beat #14 from goratings). Li is an interesting player in that he went to university as well as being a pro with a rather unconventional style (and wrote some interesting posts on AlphaGo that were translated to English). Zhou played some Master-esque moves: viewtopic.php?p=219067#p219067. Ke's play was interesting too making a giant seki.

5th round
Ke Jie vs Li Zhe
Zhou Ruiyang vs Peng Liyao
Edit: xiayun says best of 3 so above only 1st game.

We seem to have duplicate threads on this (due to character encoding problems?): viewtopic.php?p=219126#p219126

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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #45 Posted: Wed May 10, 2017 10:34 am 
Dies with sente

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Uberdude wrote:
Zhou played some Master-esque moves


No wonder Zhou Ruiyang has a nickname 'Alpha Goat' (Goat = Yang in Chinese) ;-)

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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #46 Posted: Thu May 11, 2017 1:42 am 
Oza

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5th round 2nd game:

Ke Jie beat Li Zhe by 2.5
Peng Liyao beat Zhou Ruiyang by resign

So Ke Jie straight through to final, Peng vs Zhou decider in a day or two.

Zhou played more Master-style moves with the avoiding avalanche joseki like vs Jiang Weijie that Redmond commented but Peng played one not 2 space high pincer when approached.

Click Here To Show Diagram Code
[go]$$W Zhou Ruiyang (white) vs Peng Liyao
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . 6 . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . 5 . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . X . . . . . . . . . . . . . . . |
$$ | . . O X . . . . . . . . . . . 3 . . . |
$$ | . . O X . . . . . . . . . . 8 . . . . |
$$ | . . O X . . . . . . . . 9 . . . . . . |
$$ | . . O X . . . . . , . . 2 7 1 4 X . . |
$$ | . . . O X . . . . . . . 0 . . . . . . |
$$ | . . . O . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]

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 Post subject: Re: New tournament Shinyao(新奥杯) cup
Post #47 Posted: Thu May 11, 2017 8:23 pm 
Oza

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3rd game is live now with more Master style from Zhou in that he played press after low approach to 3-4 and distant pincer and then tenukid twice. One stone (:b17:) of his resulting group ended up looking misplaced though so I feel it's not so good, I wonder how Master handled similar situations. Or maybe Master wouldn't tenuki so much because white already reinforced the 4-4 behind the pincer (:w6: in 1st diagram) so counter pincer is less effective. I can't yet recall a Master game where it defended the press group following the attack at 14 from the corner (there was #33 vs Gu Li where it was attacked from outside and played push instead of dame connect).

Click Here To Show Diagram Code
[go]$$Wm6 Zhou Ruiyang (black) vs Peng Liyao, ENN cup semi-final 3rd game
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . 1 . . . . . . . 8 . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , 0 . . |
$$ | . . 3 . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 2 . . . . . . . . . . . . . . . . |
$$ | . . . , 4 6 . . . , . . . . . , X . . |
$$ | . . 9 O 5 . 7 . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


Click Here To Show Diagram Code
[go]$$Wm16
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O . . . . . . . X . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 1 . 2 . . . . . . . . . . . . . |
$$ | . . . . . 0 . 6 8 . . . . . . . . . . |
$$ | . . X . . . 4 5 7 9 . . . . . . . . . |
$$ | . . . , X X 3 . . , . . . . . , X . . |
$$ | . . O O O . O . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


Click Here To Show Diagram Code
[go]$$Wm26
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O . . . . . . . X . . . . . |
$$ | . . . O . . 7 . . , . . . . . X . . . |
$$ | . . 3 . . . . . . . . . . . . . . . . |
$$ | . . 2 4 . . 6 . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . 8 9 5 . . . . . . . . . . . . . . . |
$$ | . 0 . , . . . . . , . . . . . , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O . X . . . . . . . . . . . . . |
$$ | . . . . . X . X X 1 . . . . . . . . . |
$$ | . . X . . . X O O O . . . . . . . . . |
$$ | . . . , X X O . . , . . . . . , X . . |
$$ | . . O O O . O . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


The marked stone below isn't totally useless as it all but stops the peep at a which could be a nice sente for white and help his side group come out, means black can deal with the white double hane b-d, and is also a vital point for building eyes (and indeed Zhou did later allow that group to get cut off and live inside with an eye there), but I can't help feel it would be better placed at e or somewhere else.

Click Here To Show Diagram Code
[go]$$W
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . O . . . . . . . X . . . . . |
$$ | . . . O . . . . . , . . . . . X . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . d e . . . . . . . . . . |
$$ | . . . O . B a c b . . . . . . . . . . |
$$ | . . . . . X . X X O . . . . . . . . . |
$$ | . . X . . . X O O O . . . . . . . . . |
$$ | . . . , X X O . . , . . . . . , X . . |
$$ | . . O O O . O . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


Also the marked stone does mean black has a good answer to white cutting across the knight's move without needing to fight the ko (with 8 at a):

Click Here To Show Diagram Code
[go]$$W
$$ | . . . , . . . . . , . . . . . , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . 8 O . B . . . . . . . . . . . . . |
$$ | . a 5 4 . X . X X O . . . . . . . . . |
$$ | . 7 X 1 6 . X O O O . . . . . . . . . |
$$ | . . 3 2 X X O . . , . . . . . , X . . |
$$ | . . O O O . O . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


Click Here To Show Diagram Code
[go]$$Wm9 (so white would connect on 2nd line at 14 rather than take for 9)
$$ | . . . , . . . . . , . . . . . , X . . |
$$ | . . O . . . . . . . . . . . . . . . . |
$$ | . . 8 2 . . . . . . . . . . . . . . . |
$$ | . . X O 4 B . . . . . . . . . . . . . |
$$ | . 6 O 5 3 X . X X O . . . . . . . . . |
$$ | . O 7 1 X . X O O O . . . . . . . . . |
$$ | . . O X X X O . . , . . . . . , X . . |
$$ | . . O O O . O . . . . . . X . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]


Edit: And Zhou indeed lost, so the final is Peng Liyao 6p (goratings #30, in his first international final) against Ke Jie.

Edit 2: Analysis of the Master opening: forum/viewtopic.php?p=219218#p219218


This post by Uberdude was liked by: Waylon
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