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capafan
Member since Oct-05-06
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   capafan has kibitzed 3128 times to chessgames   [less...]
   May-15-13 Team White vs Team Black, 2013 (replies)
   Apr-29-13 Karjakin vs Kamsky, 2013 (replies)
 
capafan: So impressive...especially against such an opponent.
 
   Mar-05-13 The World vs Akobian, 2012 (replies)
 
capafan: Sorry <kwid>, I am dense. :/ My line was... 1.c6 Kf6 2.Bd7 Ke5 3.f3 Qb8 4.Kc3 ( 4.f4+ gxf4 5.gxf4+ Kxf4 6.Kc3 Ke5 7.Kd3 Qa8 ) 4...Kf6 5.Kd4 Kg6 6.Ke5 Qa8 7.g4 Qb8 8.Ke6 Qa8 9.Ke7 Qb8 10.Kf8 Qa8 11.Bf5+ Kf6 12.Kg8 Qb8 13.Kh7 Qa8 14.Kh6 Qb8 15.Bd7 * I had 3....Qb8 4.Kc3 ...
 
   Jan-10-13 The Caissars chessforum (replies)
 
capafan: <parmetd> Best Avatar <Phony Benoni> Best Username
 
   Dec-31-12 WinKing chessforum (replies)
 
...
 
   Nov-30-12 A Stefanova vs A Ushenina, 2012 (replies)
 
capafan: The earlier 15...exd might be suspect, opening the position too early. In the game Bacrot vs A Korobov, 2011 Black played 15...Rac8 with a good game and eventually won against a higher-rated opponent.
 
   Nov-17-12 Yifan Hou vs M Socko, 2012 (replies)
 
capafan: After 31...exd the WN is lost...Black need only to march his K over to take it. The move c3 is a weak attempt to foil this but it only allows Black to obtain connected passers. A dubious trade.
 
   Nov-04-12 capafan chessforum (replies)
 
capafan: How about one named Raven Rant?
 
   Oct-31-12 OhioChessFan chessforum (replies)
 
capafan: if 20...Rab8: The engines suggest the same 21.gxf5 lines as it does against other 20...Rxx moves. If we then assume 21.gxf5 is similarly unsatisfactory as against 20...Rae8, then we proceed in a the same manner as <imag>'s recommended line against 20...Rae8 (assumes Black ...
 
   Oct-28-12 JustWoodshifting chessforum (replies)
 
...
 
   Oct-14-12 Waitaka chessforum (replies)
   Sep-27-12 Nakamura vs Wang Hao, 2012 (replies)
   Sep-26-12 Caruana vs Anand, 2012 (replies)
   Sep-25-12 L Dominguez vs Nakamura, 2012 (replies)
   Sep-21-12 Nakamura vs Gelfand, 2012 (replies)
   Sep-20-12 Team White vs Team Black, 2012 (replies)
   Jul-24-12 Analysis Forum chessforum (replies)
   Jul-24-12 hms123 chessforum (replies)
   May-11-12 Onischuk vs Nakamura, 2012 (replies)
   Apr-23-12 Thematic Challenge chessforum (replies)
   Mar-01-12 M L Orlinkov vs Sveshnikov, 2007 (replies)
   Feb-07-12 Capablanca vs Tartakower, 1938 (replies)
   Jan-13-12 WannaBe chessforum (replies)
   Dec-09-11 Varuzhan Akobian (replies)
   Dec-09-11 Akobian vs The World, 2011 (replies)
   Oct-06-11 Golden Executive chessforum (replies)
   Oct-01-11 kutztown46 chessforum (replies)
   Sep-30-11 YouRang chessforum (replies)
   Sep-16-11 Once chessforum (replies)
   Aug-16-11 AylerKupp chessforum (replies)
   Jul-24-11 Team White vs Team Black, 2011 (replies)
   Jun-15-11 Radjabov vs Nakamura, 2011 (replies)
   Jun-03-11 Anand vs Shirov, 2011 (replies)
   Jun-03-11 Shirov vs Anand, 2011 (replies)
   May-23-11 Nakamura vs Ponomariov, 2011 (replies)
   Mar-09-11 benjinathan chessforum (replies)
   Mar-09-11 crawfb5 chessforum (replies)
   Jan-18-11 Li Chao vs Y Shulman, 2010 (replies)
   Dec-25-10 ajile chessforum (replies)
   Dec-24-10 Ruan Lufei vs Yifan Hou, 2010 (replies)
   Dec-15-10 Kibitzer's Café (replies)
   Oct-21-10 Anand vs Carlsen, 2010 (replies)
   Sep-03-10 The World vs N Pogonina, 2010 (replies)
   Aug-31-10 Hugin chessforum (replies)
   Aug-15-10 Svidler vs Nakamura, 2010 (replies)
   Aug-13-10 Battle of the Brains 3, 2009 (replies)
   Jul-31-10 jepflast chessforum (replies)
   May-16-10 Nakamura vs R Hess, 2010 (replies)
   May-15-10 US Championships (2010) (replies)
   Apr-28-10 Anand-Topalov World Chess Championship (2010) (replies)
   Apr-23-10 Topalov vs Anand, 2010 (replies)
   Feb-20-10 V Gashimov vs Topalov, 2010 (replies)
   Feb-19-10 Topalov vs Vallejo-Pons, 2010 (replies)
   Jan-11-10 World Team Championship (2010) (replies)
   Dec-13-09 Domdaniel chessforum (replies)
   Sep-02-09 Naiditsch vs Onischuk, 2009
   Aug-26-09 M Umansky vs The World, 2009 (replies)
   Jul-21-09 kwid chessforum (replies)
   Jul-18-09 sentriclecub chessforum (replies)
   Jun-02-09 zanshin chessforum (replies)
   May-14-09 US Championship (2009) (replies)
   May-13-09 Nakamura vs Kamsky, 2009 (replies)
   Apr-24-09 4th FIDE Grand Prix (2009) (replies)
   Apr-05-09 RandomVisitor chessforum (replies)
   Apr-01-09 kwgurge chessforum (replies)
   Feb-28-09 mckmck chessforum (replies)
   Feb-25-09 Arno Nickel (replies)
   Feb-25-09 A Nickel vs The World, 2008 (replies)
   Feb-18-09 shredderfan chessforum (replies)
   Feb-13-09 Open Defence chessforum (replies)
   Feb-08-09 whatthefat chessforum (replies)
   Jan-29-09 imag chessforum (replies)
   Jan-29-09 TheDestruktor chessforum (replies)
   Jan-12-09 chancho chessforum (replies)
   Dec-27-08 Karpova chessforum (replies)
   Dec-26-08 achieve chessforum (replies)
   Dec-08-08 Dionyseus chessforum (replies)
   Nov-07-08 classF chessforum (replies)
   Sep-02-08 Anand vs Ivanchuk, 2008 (replies)
   Aug-12-08 The World vs G Timmerman, 2007 (replies)
   Nov-09-07 chessmoron chessforum (replies)
   Oct-16-07 Red October chessforum (replies)
   Oct-15-07 Deep Breath chessforum (replies)
   Oct-07-07 Tabanus chessforum (replies)
   Sep-28-07 MarkThornton chessforum (replies)
   Sep-22-07 FIDE World Championship Tournament (2007) (replies)
   Sep-21-07 Svidler vs Kramnik, 2007 (replies)
   Sep-18-07 Anand vs Svidler, 2007 (replies)
   Sep-17-07 Themofro chessforum (replies)
   Aug-31-07 T Reilly vs G West, 2006
   Aug-31-07 P Hitzler vs V Cmilyte, 2005
   Aug-31-07 Y Krupenski vs Gavrikov, 2001
   Aug-31-07 J Stocek vs Agrest, 1997
   Aug-16-07 S Matveeva vs G Strutinskaya, 1987
   Aug-09-07 themadhair chessforum (replies)
   Aug-01-07 Biel Chess Festival (2007) (replies)
   Jul-06-07 Ponomariov vs Anand, 2007
   Jun-23-07 Y Shulman vs The World, 2007 (replies)
   Jun-11-07 J Friedel vs Nakamura, 2007 (replies)
   Apr-28-07 GoldenKnight chessforum (replies)
   Mar-27-07 ianD chessforum (replies)
   Jan-03-07 The World vs A Nickel, 2006 (replies)
   Dec-30-06 J Vetter vs R Oortwijn, 1997 (replies)
(replies) indicates a reply to the comment.

Welcome!

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 58 OF 58 ·  Later Kibitzing>
Oct-25-12
Premium Chessgames Member
  Tabanus: <tensor> Thanks! I posted your analysis in the Tree, here:

http://www.jepflast.com/chesstree/a...

Oct-30-12
Premium Chessgames Member
  OhioChessFan: Engine request:

20. Ne3 Rac8 21. gxf5 Bxf5 22. Nxf5 exf5 23. h4


click for larger view

Oct-30-12  Blunderdome:


click for larger view

Analysis by Fritz 13 (d=27):

1. (1.33): 4...Qh5 5.Rg3 Kh8 6.Bd2 c5 7.Qd1 Qxd1+ 8.Rxd1 Bxh4 9.Rg6 c4 10.Bc2 Nb8 11.Rdg1 Rc7 12.Rd6 Rd7 13.Rxd7

2. (2.20): 4...Bxh4 5.Qe2 g6 6.e6 Qe7 7.exd7 Qxd7 8.Qg2 Qf7 9.Qh3 Be7 10.b4 Bd6 11.Ra2 Rce8 12.Rh2 h5 13.Qg3 Rg8 14.Qg5 Rg7

3. (2.32): 4...g6 5.h5 gxh5 6.Bd2 Kh8 7.Rae1 c5 8.Bxb5 Nb8 9.Be3 c4 10.Bf2 Rg8 11.Rxg8+ Rxg8 12.Qe2 Rg4 13.e6 Qg7

Oct-31-12
Premium Chessgames Member
  OhioChessFan: Engine request:

21. Bd2 Bxd3 22. Qxd3+ Qg6 23. Qxg6+ Kxg6 24. Rxg4+ Kf7 25. Rag1 g5 26. fxg5 hxg5


click for larger view

Please let it run a long time.

Nov-01-12
Premium Chessgames Member
  capafan: <OCF>I will run your line on Stockfish 2.3.1...
Nov-01-12
Premium Chessgames Member
  OhioChessFan: LOL, appreciate it. Reviewing my post, it comes off far more whiney than I intended it.
Nov-01-12
Premium Chessgames Member
  capafan: Not a problem... :)


click for larger view

Prelim results at 32-ply. Keep in mind that Stockfish inflates evals. Only ran top two as none of the others made sense nor scored well at low ply.

1. 32 [+1.73] <27.Ng2> Rg8 28.Rf1+ Ke8 29.h4 c5 30.Nf4 cxd4 31.cxd4 Nf8 32.hxg5 Rxg5 33.Rxg5 Bxg5 34.Nxd5 exd5 35.Bxg5 Ne6 36.Be3 Rc8 37.Rf6 Ke7 38.Rh6 Rg8 39.Kh2 Rg4 40.Rh7+ Rg7 41.Rxg7+ Nxg7 42.b4

2. 32 [+1.77] <27.Nc2> Rh8 28.Kh2 c5 29.Bxg5

I will let it continue to run unless you advise me otherwise. Note the evaluations are rising. One kingside plan and one queenside plan for the WN. The queenside plan with 27.Nc2 has not been stable and Stockfish has trouble working out a line of any length.

Nov-02-12
Premium Chessgames Member
  capafan: <OCF>

Here is your line after 35 ply...little resolution although now Nc2 is scoring slightly higher.

1. 35 [+1.97] 27.Nc2 c5 28.Bxg5 cxd4 29.Bh6 Nxe5 30.Rf4+ Bf6 31.Bxf8 Rxf8 32.cxd4 Ng6 33.Rf2 Ne7 34.Ne3 Ke8 35.Rgf1 Rh8 36.Rxf6 Rxh3+ 37.Kg2 Rxe3 38.Kf2 Re4 39.Re1 Rxe1 40.Kxe1 Kd7 41.Kd2 Nc6 42.Rf7+ Kd6 43.a6 e5 44.dxe5+

2. 35 [+1.81] 27.Ng2 Rg8 28.Rf1+ Ke8 29.h4

Nov-02-12
Premium Chessgames Member
  capafan: <OCF>

In line 1. below...

27.Nc2 c5 28.Bxg5 cxd4 29.Bh6 Nxe5 30.Rf4+ Bf6 31.Bxf8 Rxf8 32.cxd4 Ng6 33.<Rf3>

evaluates to +3.00 and is winning.

Nov-02-12
Premium Chessgames Member
  OhioChessFan: Over 3.0 at move 33.....just saying. I think we're fine, but I have never been more majorly annoyed at a vote.
Nov-03-12
Premium Chessgames Member
  capafan: <OCF>The current mix of participants has changed...<ajile> and others, I am sure, share your concern. Simply note who, and who is not, posting. :)

A win...how satisfying, depends entirely on your perspective.

Nov-03-12
Premium Chessgames Member
  OhioChessFan: I have thought about creating a user name Whine And Cheese just to have a place to blow off steam.
Nov-04-12
Premium Chessgames Member
  capafan: How about one named Raven Rant?
Nov-12-12
Premium Chessgames Member
  OhioChessFan: Request analysis:

24. Rf1 a6 25. Ra2 g6


click for larger view

Nov-12-12
Premium Chessgames Member
  WinKing: <OhioChessFan: Request analysis:

24. Rf1 a6 25. Ra2 g6>

Just finished up a run <OCF>. Preparing a run on the line you have requested now.

Nov-12-12
Premium Chessgames Member
  WinKing: Analysis for <OCF>:

< 24. Rf1 a6 25. Ra2 g6 >


click for larger view

Critter_1.6a_64bit:

25/82 +2.92 26.Rh2 Qg7 27.Nc2 Qh7 28.f5 h5 29.fxg6 Rxf1+ 30.Qxf1 Qxg6 31.gxh5 Qh7 32.Qh3 Qf7 33.Rg2+ Kh8 34.Bh6 Bc7 35.Rg6 Rag8

25/82 +2.30 26.Rg2 Qg7 27.Rh2 Ra7 28.Nc2 Qh7 29.Qh3 Rc7 30.f5 exf5 31.gxf5 Rxf5 32.Rxf5 gxf5 33.Bxh6 Nf8 34.Qh5 Rf7 35.Qf3 Ne6

I'm not real satisfied with this run by Critter <OCF>. Some of the moves here seem questionable to me. Going to run the same line with Houdini & see what shakes.

Nov-13-12
Premium Chessgames Member
  Kinghunt: Request analysis:

24. Rf1 Qe8 25. Ra2 Rc8 26. g5


click for larger view

Nov-13-12
Premium Chessgames Member
  WinKing: Analysis for <OCF>:

< 24. Rf1 a6 25. Ra2 g6 >


click for larger view

Houdini_15a_x64:

26/81 +3.16 26.Rh2 Qg7 27.Nc2 g5 28.f5 Bc7 29.fXe6 Rxf1+ 30.Qxf1 Nxe5 31.dxe5 Bxe5 32.Qf7+ Qxf7 33.exf7+ Kxf7 34.Rxh6 c5 35.bxc5 Bxc3

25/81 +2.51 26.Rg2 Qg7 27.Rh2 Ra7 28.Bd2 Rf7 29.Rg1 Nf8 30.f5 Bg5 31.f6 Qh7 32.Nxd5 Bxd2 33.Ne7+ Rfxe7 34.fxe7 Rxe7 35.Rxd2 g5 36.Qxh7+ Rxh7

25/81 +2.51 26.Rf2 Ra7 27.Rh2 Qg7 28.Bd2 Rf7 29.Rg1 Nf8 30.f5 Bg5 31.f6 Qh7 32.Nxd5 Bxd2 33.Ne7+ Rfxe7 34.fxe7 Rxe7 35.Rxd2 g5 36.Qxh7+ Rxh7

25/81 +2.51 26.Rc2 Qg7 27.Rh2 Ra7 28.Bd2 Rf7 29.Rg1 Nf8 30.f5 Bg5 31.f6 Qh7 32.Nxd5 Bxd2 33.Ne7+ Rfxe7 34.fxe7 Rxe7 35.Rxd2 g5 36.Qxh7+ Rxh7

Note that 26.Rg2, 26.Rf2 & 26.Rc2 all transpose here. See also earlier analysis <OCF> by Critter - same line.

Nov-13-12
Premium Chessgames Member
  WinKing: Analysis for <Kinghunt>:

< 24.Rf1 Qe8 25.Ra2 Rc8 26.g5 >


click for larger view

Houdini_15a_x64:

24/84 +2.11 26...h5 27.f5 g6 28.f6 Kf7 29.Re2 Rg8 30.Kg1 Rc7 31.Rf2 Rh8 32.Nc2 Rh7 33.Na1 Nf8

24/84 +3.45 26...c5 27.gxh6 c4 28.Qb1 g6 29.h7+ Kh8 30.Rg1 Rf5 31.Nxf5 exf5 32.Rh2 Qe6 33.Rh6 Nf8

24/84 +3.68 26...Kh8 27.gxh6 g5 28.f5 Rc7 29.Rh2 a6 30.Kg2 Rf7 31.Rh3 Nf8 32.f6 Nh7 33.Rg3 Rf8

Nov-13-12
Premium Chessgames Member
  OhioChessFan: <26/81 +3.16 26.Rh2 Qg7 27.Nc2 g5 28.f5 Bc7 29.fXe6 Rxf1+ 30.Qxf1 Nxe5 31.dxe5 Bxe5 32.Qf7+ Qxf7 33.exf7+ Kxf7 34.Rxh6 c5 35.bxc5 Bxc3>

Hmmmmmm. I didn't expect that at all. Absolutely no way I'd expect 27...g5 Either I greatly overestimated Black's capacity to create a fortress or g6 is just plainly a horrible move. Assuming the engines are right, a really good assumption, that tells me all g6 does is change the lever from g5 to f5.

Dec-11-12
Premium Chessgames Member
  WinKing: Just wanted to stop by & say hi <capa>(WinKing waves). Haven't hear from you in awhile. We are inching our way toward the goal line in this game. Just want to make sure you will be there when we score! :)
Dec-19-12
Premium Chessgames Member
  ge1144: why not 34.Nxh6?
Dec-24-12
Premium Chessgames Member
  WinKing: Merry Christmas <capafan> to you and yours! :)
Dec-24-12
Premium Chessgames Member
  benjinathan: Merry Christmas <c>!
Jan-01-13  cormier: Happy New Year ... tks G
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