Individual Calculations May 2016
 Parkhov, Yair  Total change: -71.20  Rating chartPersonal card
 Liga Artzit Darom 2016 Round 7 various ISR 2016-04-02
RcRownchangeKK*chgGame
 2093 2207 1.00 1 0.34 40 13.60 
  Shapiro, Evgeny 2093 ISR1.0010.344013.60 

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 Youth Championship Final 2016 Under 14 Kfar Saba ISR 2016-04-14
RcRownchangeKK*chgGame
 1834 2207 6.00 9 -2.12 40 -84.80 
  Gitin, Amit 1807  * ISR0.501-0.4240-16.80 
  Fainman, Tomer 1807  * ISR0.501-0.4240-16.80 
  Gitzman, Michael 1871 ISR0.001-0.8840-35.20 
  Noy, Eyal 1807  * ISR1.0010.08403.20 
  Boruchovsky, Ron 1807  * ISR1.0010.08403.20 
  Gruzman, Ilya 1869 ISR1.0010.12404.80 
  Slobodiansky, Steven 1835 ISR0.501-0.4040-16.00 
  Zhimalov, Adam 1807  * ISR1.0010.08403.20 
  Spitkowski, Thomas 1896 ISR0.501-0.3640-14.40 
 * 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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