Rapid: Individual Calculations January 2018
 Nareznoy, David  Total change: 19.60  Rating chartPersonal card
 Israel Rapid Championship 2017 Kfar Vradim ISR 2017-12-14
RcRownchangeKK*chgGame
 2002 2051 6.00 9 0.98 20 19.60 
  Fainman, Avi 1651  * ISR1.0010.08201.60 
  Berkovich, Mark A m2351 ISR0.001-0.1520-3.00 
  Segal, Yosef 1898 ISR1.0010.30206.00 
  Gurbanov, Andrei m2277 ISR0.001-0.2120-4.20 
  Yaniv, Ori 1871 ISR0.001-0.7420-14.80 
  Bernstein, Nathan 2027 ISR1.0010.47209.40 
  Malachi, Avraham 1856 ISR1.0010.25205.00 
  Levin, Yevgeny 1798 ISR1.0010.19203.80 
  Aharon, Ofir f2286 ISR1.0010.792015.80 
 * 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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