Individual Calculations January 2020
 Lavie, Efi  Total change: 72.40  Rating chartPersonal card
 Mark Center Autumn 2019 B Tel Aviv ISR 2019-10-29
RcRownchangeKK*chgGame
 1524 1524 7.00 7 3.62 20 72.40 
  Shilo, Aram 1124  * ISR1.0010.08201.60 
  Kimron, Udi 1527 ISR1.0010.502010.00 
  Vilkovsky, Elias 1608 ISR1.0010.622012.40 
  Bacall, Udi 1518 ISR1.0010.49209.80 
  Menashe, Lior 1665 ISR1.0010.692013.80 
  Avshalomov, Viacheslav 1706 ISR1.0010.742014.80 
  Peleg, Meir 1523 ISR1.0010.502010.00 
 * 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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