Rapid: Individual Calculations November 2022
 Vainshtein, Yakir  Total change: -74.00  Rating chartPersonal card
 Dov Porat Memorial 2022 - Rapid B Ramat Gan ISR 2022-10-12
RcRownchangeKK*chgGame
 1663 1700 3.00 9 -1.85 40 -74.00 
  Smoliar, Klim 1727 ISR0.001-0.4640-18.40 
  Levi, Yaniv 1393 ISR0.001-0.8640-34.40 
  Zilbershtein, Victor 1606 ISR1.0010.374014.80 
  Bulkovstein, David 1732 ISR1.0010.544021.60 
  Soybert, Ori 1688 ISR0.001-0.5240-20.80 
  Plen, Gilad 1699 ISR1.0010.504020.00 
  Chen, Oron 1364 ISR0.001-0.8840-35.20 
  Levin, Natan 1825 ISR0.001-0.3340-13.20 
  Har-Even, Abir 1930 ISR0.001-0.2140-8.40 

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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