Individual Calculations August 2013
 Gamayev, Oleg  Total change: -6.60  Rating chartPersonal card
 Kiryat-Ono Intl Festival 2013 A Kiryat Ono ISR 2013-06-30
RcRownchangeKK*chgGame
 2114 2172 2.50 5 -0.44 15 -6.60 
  Popilski, Gil g2515 ISR0.001-0.1215-1.80 
  Blass, Uri 1976 ISR0.501-0.2515-3.75 
  Kraus, Yair 1978 ISR0.001-0.7515-11.25 
  Drori, Saar c1984 ISR1.0010.26153.90 
  Elbaum, Almog 2116 ISR1.0010.42156.30 

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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