Rapid: Individual Calculations October 2018
 Barak, Gil  Total change: -59.20  Rating chartPersonal card
 Rapid "Tzlil" Memorial 2018 A Rishon Letzion ISR 2018-08-30
RcRownchangeKK*chgGame
 1769 2004 5.00 9 -1.99 20 -39.80 
  Guz, Ari 1759 ISR0.501-0.3020-6.00 
  Milikow, Yoav 2084 ISR0.001-0.3920-7.80 
  Zemach, Nadav 1763 ISR0.501-0.3020-6.00 
  Sheinkman, Lidan 1697 ISR0.001-0.8620-17.20 
  Levy, Zohar 1791 ISR0.001-0.7720-15.40 
  Friedland, Eldar 1803 ISR1.0010.24204.80 
  Weissberg, Harel 1604  * ISR1.0010.08201.60 
  Gnedov, Dmitry 1659 ISR1.0010.11202.20 
  Megidov, Anatoly 1764 ISR1.0010.20204.00 
 * 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)
 
 Dov Porat Rapid 2018 B Ramat Gan ISR 2018-09-08
RcRownchangeKK*chgGame
 1718 2004 6.50 9 -0.97 20 -19.40 
  Sobel, Ido 1685 ISR0.001-0.8720-17.40 
  Alperovich, Asher 1784 ISR1.0010.22204.40 
  Gleizer, Adar 1604  * ISR1.0010.08201.60 
  Leib, Daniel 1719 ISR1.0010.16203.20 
  Tartakovsky, Daniel 1894 ISR0.001-0.6520-13.00 
  Shapira, Gal 1628 ISR1.0010.09201.80 
  Tal-Shahar, Liam 1635 ISR0.501-0.4020-8.00 
  Bulkovstein, David 1680 ISR1.0010.13202.60 
  Levin, Natan 1832 ISR1.0010.27205.40 
 * 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)
 

 

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