My week in numbers (was "Tiny steps towards shodan")

Create a study plan, track your progress and hold yourself accountable.
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SoDesuNe
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by SoDesuNe »

How does it work?

Click Here To Show Diagram Code
[go]$$Bc Black wins the fight
$$ -------------------
$$ | . . . . . . . . .
$$ | . . O . . . . . .
$$ | . O O X X X . . .
$$ | . X X O O . . . .
$$ | . X O O . 1 . . .
$$ | . X X O 2 O 3 . .
$$ | . . O X 4 X . . .
$$ | . . O X 5 6 . . .
$$ | . . O . . . . . .[/go]




post scriptum: Too late ^^
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by speedchase »

I think this is the answer:

Click Here To Show Diagram Code
[go]$$Bc Black to play and win the fight
$$ -------------------
$$ | . . . . . . . . .
$$ | . . O . . . . . .
$$ | . O O X X X . . .
$$ | . X X O O 4 5 . .
$$ | . X O O 6 3 2 7 .
$$ | . X X O . O 1 . .
$$ | . . O X . X 8 . .
$$ | . . O X . . . . .
$$ | . . O . . . . . .[/go]


:b9: @ :b3: and this kos is good for black
I don't see anything else white can do after :b1: but I could be missing something.
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Speedchase got it ;) I'm relieved to see redundant having the same answer as I had and being so convinced as I was... This book is tricky!
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by SoDesuNe »

SoDesuNe wrote:Any chance, Ko might be the answer?


And I thought Ko was not enough ^^ But nice problem nonetheless!
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Well, I think the time has come again and I have to give The Direction of Play a read.
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

On page 80 of The Direction of Play, clearing 3 chapters on the way. Way too fast, but I have found why I thought it was dry and boring: chapters 1 and 2 are so dense you either read them in one sitting (separately) or you just get lost from one moment to the other. Tomorrow more (and prepare to repeat chapters 2 and 3... they are full of things I need to understand)
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Almost finished reading The Direction of Play, and I still think the reason I found it so boring before is that it needs to be read 1 chapter at the time. If you stop in the middle of a chapter it is too easy to lose track of what the chapter was about. Only the last chapter left.

I also have a nice shipment coming from YesAsia.com of several Japanese go books. Since my previous shipment came correctly and on time I'm getting a new one. Let's see this time.

I'm playing a slightly too relaxed go lately. Since I play mostly Advanced Study Room League games, either I play weaker players or stronger players, and with both I'm just playing more by sensations than by solid thinking. I only read when there is some clear tactical thing coming up... The results show, winning against weaker players and losing (big) against stronger players. A side result is that I've found a sign of what it means to improve at go. It's just that you can play more relaxed against weaker players (when playing without handicap). After all, it is highly likely they will make some small mistake and you will be able to take advantage of it. Some months ago I could not have played this way against people 8k-13k, and now I don't have to press too strongly. Which is nothing to be ashamed on their part (just in case this sounded harsh from me), in some sense is like playing myself from a few months back, I'm sure they'll be where I am pretty quickly (some quicker than others, but every weaker player I have played with and reviewed has a strong desire to improve, which I'm very happy about). Now I only need to focus my play and think all my moves (even if just a little). Any suggestions on how to stop the look-and-click?
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

I have played a few (heh, 6 which is one each day except for two rare day when I played 2) blitz games lately (KGS' automatch comes in handy for that). So far I'm 5-1 and my rating (which is still unstable) is... 4k (without question mark)! I got to 4k first in my blitz account, rather than in my slow account (although this rank is probably more unstable than my slow rank, I'm prone to quick mistakes). Of course it's been like 3 months without playing ranked in my "real" account...

    Won against a 9k giving 2 stones (W+res)
    Won against a 6k even (B+time)
    Lost against a 5k even (B+res)
    Won against 7k giving 2 stones (W+time)
    Won against a 4k even (B+6.5), komi 0.5... a "close" game
    Won against a ?k giving 2 stones (W+time), rank unknown
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

I've been taking a break from playing. I got into the Gamma league in the Advanced Study Room, after placing something like 15th in Delta class. Since then I only have played my NGA games (played on Saturday.) I am also now one of the ASR admins (bow before me, simple mortals!) but April is a rough month and I've been offline most of the week. My usual KGS times are afternoons and evenings, and almost all evenings in April will be eaten by a shoemaking course, handmade moccasins (yeah, odd, but I've already made handmade shoes before).

I also had my third lesson with Lluís Oh, the Spanish-Korean 6d. In this class we played a 6 stones game (I lost badly by 30 something points after 2 big blunders,) then we did some tesuji-tsumego problems from that fun looking book I showed a few posts ago. To end the class we reviewed 3 games involving the Chinese pro player Xie He, two from the Nongshim Cup in 2010 (against Iyama Yuta and Hane Naoki) and one from the Chunlan cup against Lee Sedol. I don't know why Lluís chose Xie He (he knows I'm a Lee Ch'angHo fan and he is, too) but they were interesting games and he showed me several interesting joseki points I wasn't aware. All in all a very useful experience, I'm looking forward to next week's class!
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Tuesday I had my 4th game against Lluís Oh. For the first time I won against him on 6 stones (by 9 points), then lost by 20 something points on 5 stones. Feeling slight improvements. And today I played Jeff Chang (Finnish8d and JeffChang in KGS) on 7 stones, played quite badly. The review by Namii compensed it, with a lot of insights on how to improve my game. Let's keep moving ahead!
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Almost 2 months without writing! Whoah, this explains why stalkor is always nagging me about my lack of writing!

Well, what's new? I had a confidence slump from the beginning of April until a few weeks ago, around a month. All my games crumbled without any kind of spirit whatsoever, I just made stupid mistakes I was the only to blame. I did nothing special to get over it, I just played another game. I made a quite stupid corner approach that got easily pincered, the pincer was also an extension from another corner. I thought I had thrown my fuseki there, and thought "why bother"? And just played freely. I got some neat thickness, but didn't use it correctly, then I exploited some weaknesses from my opponent... And lost by 0.5 points. Quite relieving, after all, I had played pretty well. Namii's review was quite helpful, too. He had just returned from placing 7th in the WAGC (congrats sensei :)!) by the way. In the afternoon after that game I checked the last game I have of Honinbo Shuei. I had just finished reading John Fairbairn's Kindle book, The Life of Honinbo Shuei and then thought reviewing Shuei's game wasn't a bad idea. I only have around 200 game records from him, and after all his "ability explosion" wasn't until late in his life, so I can get away with having a look at the latest 50-100 games. Far better than the huge amount of Lee Ch'ang-Ho's games!

Today I played another game, lost by 15 after making a stupid endgame blunder, without it it would have been a 1.5-2.5 loss. Overall I'm happy about how I played overall, but of course, I still have a lot to improve.

Next month I may enroll the ASR again, starting from delta (of course) to get some field training. I've been neglecting play a lot lately. I have to consider also moving to 3 NGA games a week, I have to think about it. Quality of play is far, far higher, and the reviews are of course better than what I can get. You bet: the reviewers are Antti Tormanen (best Finnish player in the EGD, former insei in Japan) Jeff Yang (second best Finnish player in the EGD) and Juri Kuronen (7th placed in the WAGC 2012, 6th best in the EGD... odd, he should be higher!).

EDIT: Uh, sorted by rank instead of by GoR in the EGD site: Jeff is the best Finnish player, closely followed by Antti (just 4 GoR points) and Juri is getting close as 3rd, trailing by around 90 points.

Clearly my path to 1 dan is being far slower than what I expected, but not playing rated games is also stopping my rank growth. In any case, I don't think I'm any better than 4k in my best days currently, meaning that when I got my 5k rank I was more like a lucky 6k.
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by Dokuganryu »

I'm going to join NGA in June and wonder if we're going to play games with each other? Really looking forward to participating, I was in Korean Style Insei League for two months but failed in using the available content in a satisfactory degree, so hope it will turn better here:P
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Hey you're the 4k Namii toldme about :) Yes, I'm sure we'll play a lot next month :)
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Played two games today. One in the NGA... lost again against sanniti. He has won our last 3 games (I think in 2 I had black) meaning I need to up my play to catch him. After this I decided it was a good moment for a rated game, after almost 3 months. I won a game I should have lost against a 6k, pumping my rank from 5k? to 3k?. Which is completely unreal, since sanniti is moving up and down around 4-5k and he is beating me with relative ease lately.

Well, time to do some tsumego and tesuji training.
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Re: RBerenguel Plays Again: Tiny steps towards shodan

Post by RBerenguel »

Aah Long time no see!

I've played little lately (NGA holidays,) losing to a 2k (or was it 3?) by 16 points. Duh.

As suggested by a fellow NGA player I've played a little against bots giving high handicap. Mostly getting medals in medal challenge in Crazy Stone for iPad (i.e. Giving 2,3,4 and 5 stones.) It's fun in its own way. Also played twice against Igowin HD today, forced resignation in levels 6k (W+50 moku) and 5k (B+35 moku.) Felt good.

Edit: 5k with more komi (auto-mode does odd things), resign when +30
Edit2: WTF? Igowin HD at level 4k, score estimate after computer resigns -> white wins by 97.5 points
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