Individual Calculations January 2018
 Shamir, Uri  Total change: -4.80  Rating chartPersonal card
 Mark Center Autumn 2017 B Tel Aviv ISR 2017-10-24
RcRownchangeKK*chgGame
 1449 1269 1.00 4 -0.12 40 -4.80 
  Amitai, Ido 1409 ISR1.0010.694027.60 
  Sokolov, Yonatan 1604 ISR0.001-0.1240-4.80 
  Weiss, Omri 1291 ISR0.001-0.4740-18.80 
  Abramov, Itzhak 1491 ISR0.001-0.2240-8.80 

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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