Individual Calculations November 2022
 Libman, Guy  Total change: -15.60  Rating chartPersonal card
 Opening of the Year in Ramat Gan Masters A Ramat Gan ISR 2022-09-05
RcRownchangeKK*chgGame
 2046 2265 3.00 5 -0.78 20 -15.60 
  Azoulay, Yehonatan 1865  * ISR1.0010.08201.60 
  Taieb, Ariel 1995 ISR1.0010.17203.40 
  Noy, Eyal 2067 ISR1.0010.24204.80 
  Rozen, Guy 2012 ISR0.001-0.8120-16.20 
  Zemach, Nadav 2293 ISR0.001-0.4620-9.20 
 * 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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