Individual Calculations July 2018
 Zilbershtein, Victor  Total change: -32.40  Rating chartPersonal card
 Mark Center Tuesdays Spring 2018 A Tel Aviv ISR 2018-05-01
RcRownchangeKK*chgGame
 1863 1758 1.00 7 -1.62 20 -32.40 
  Ben Ari, Yannay 2069 ISR0.001-0.1420-2.80 
  Qasem, Huda 1773 ISR1.0010.522010.40 
  Amit, Eli 2025 ISR0.001-0.1820-3.60 
  Levi, Or 1669 ISR0.001-0.6220-12.40 
  Golan, Noah 1717 ISR0.001-0.5620-11.20 
  Bar-Or, Ornan 1949 ISR0.001-0.2520-5.00 
  Smoliar, Klim 1836 ISR0.001-0.3920-7.80 

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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