Individual Calculations January 2016
 Kraus, Yair  Total change: -19.60  Rating chartPersonal card
 National Championship Quarterfinal 2015 Petach Tikva Petach Tikva ISR 2015-10-07
RcRownchangeKK*chgGame
 2061 2223 6.00 8 0.42 20 8.40 
  Emanuel, Yahav 1954 ISR1.0010.17203.40 
  Hadari, Ariel 2006 ISR0.001-0.7820-15.60 
  Ben-Natan, Yigal 2126 ISR1.0010.37207.40 
  Magen, Amnon 1952 ISR0.501-0.3320-6.60 
  Solan, Shay 2147 ISR1.0010.40208.00 
  Libman, Guy 2212 ISR1.0010.48209.60 
  Kaganskiy, Gleb f2229 RUS0.5010.01200.20 
  Mendelboim, Sagi 1865 ISR1.0010.10202.00 

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)
 
 National Championship Quarterfinal 2015 Ganey Tikva Ganey Tikva ISR 2015-10-13
RcRownchangeKK*chgGame
 1962 2223 5.00 8 -1.40 20 -28.00 
  Segal, Shlomo 1823  * ISR1.0010.08201.60 
  Gershkowich, David f2171 ISR0.001-0.5720-11.40 
  Hoffmann, Yair 1823  * ISR1.0010.08201.60 
  Altshul, Limor 2013 ISR0.001-0.7720-15.40 
  Ken-Dror, Uri 1920 ISR1.0010.14202.80 
  Westreich, Itay 2087 ISR1.0010.32206.40 
  Blass, Uri 2006 ISR1.0010.22204.40 
  Gross, Dror 1854 ISR0.001-0.9020-18.00 
 * 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)
 

 

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