Individual Calculations January 2018
 Zuev, Ilya  Total change: 27.20  Rating chartPersonal card
 Preparation for League Nov-Dec 2017 B Nesher ISR 2017-11-10
RcRownchangeKK*chgGame
 1600 1324 2.50 7 1.08 40 43.20 
  Katz, Kiril 1709 ISR0.5010.414016.40 
  Gitzman, Michael 1724  * ISR0.001-0.0840-3.20 
  Orian, Noga 1239 ISR0.501-0.1240-4.80 
  Levitan, Yaron 1460 ISR1.0010.684027.20 
  Gruzman, Ilya 1724  * ISR0.001-0.0840-3.20 
  Volzhin, Alexander 1618 ISR0.001-0.1540-6.00 
  Weintraub, Amit 1724  * ISR0.5010.424016.80 
 * 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)
 
 Liga Noar Artzit North 2017-18 Round 5-7 various ISR 2017-12-02
RcRownchangeKK*chgGame
 1406 1330 0.00 1 -0.40 40 -16.00 
  Gartenfloys, Mark 1406 ISR0.001-0.4040-16.00 

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)
 

 

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