Blitz: Individual Calculations November 2017
 Ben Artzi, Ido  Total change: -16.60  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 2006 2272 5.50 9 -1.64 20 -32.80 
  Levy, Zohar 1872  * ISR1.0010.08201.60 
  Slobodiansky, Steven 2026 ISR0.501-0.3120-6.20 
  Gurbanov, Andrei m2461 ISR0.001-0.2520-5.00 
  Sobel, Ido 1872  * ISR1.0010.08201.60 
  Fudim, Ariel 1872  * ISR1.0010.08201.60 
  Weisbuch, Udi 2118 ISR0.001-0.7120-14.20 
  Federovski, Adi 1961 ISR1.0010.14202.80 
  Gov, Guy 1872  * ISR0.001-0.9220-18.40 
  Shik Buchbinder, Tim 2004 ISR1.0010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Start of Season Blitz ASA Tel Aviv Tel Aviv ISR 2017-10-23
RcRownchangeKK*chgGame
 2066 2272 7.50 9 0.81 20 16.20 
  Mdivani, Maka 1913 ISR1.0010.10202.00 
  Katzir, Moshe 2210 ISR1.0010.41208.20 
  Gershkowich, David f2155 ISR1.0010.34206.80 
  Levinson, Moshe 1955 ISR1.0010.13202.60 
  Friedland, Moshe 2083 ISR0.001-0.7520-15.00 
  Mamin, Tagir 1975 ISR1.0010.15203.00 
  Karp, Michael f2175 ISR1.0010.37207.40 
  Kundin, Alexander m2259 ISR0.501-0.0220-0.40 
  Ehrlich, Menachem 1872  * ISR1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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