Individual Calculations May 2016
 Tiktin, Dor  Total change: 9.60  Rating chartPersonal card
 Rehovot Nonstop 2016 A Rehovot ISR 2016-01-22
RcRownchangeKK*chgGame
 1825 1761 3.00 9 -0.87 20 -17.40 
  Levi, Netanel 1722 ISR0.501-0.0520-1.00 
  Borenshtein, Tal 1964 ISR0.001-0.2420-4.80 
  Zinovyev, Michael 2066 ISR0.5010.36207.20 
  Kereth, Oren 1739 ISR0.001-0.5320-10.60 
  Milikow, Yoav 1804 ISR0.001-0.4420-8.80 
  Mazar, Ariel 1620 ISR0.001-0.6920-13.80 
  Shoker, Asaf 1624 ISR1.0010.32206.40 
  Yakovlev, Dmitry 2124 ISR0.5010.40208.00 
  Stolyarsky, Yegor 1759 ISR0.5010.00200.00 

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)
 
 Liga Alef Shfela 2016 Round 7 various ISR 2016-04-02
RcRownchangeKK*chgGame
 2142 1742 0.00 1 -0.08 20 -1.60 
  Karasik, Semyon 2142  * ISR0.001-0.0820-1.60 
 * 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)
 
 31st Czerniak Memorial Festival Open B Tel Aviv ISR 2016-04-24
RcRownchangeKK*chgGame
 1812 1742 3.50 5 1.43 20 28.60 
  Guz, Ari 1618 ISR1.0010.33206.60 
  Asherov, Aharon 1737 ISR1.0010.49209.80 
  Israelevitz, Yigal 1973 ISR0.5010.29205.80 
  Nechemya, Natan 1776 ISR0.5010.05201.00 
  Cohen, Avi 1957 USA0.5010.27205.40 

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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