Individual Calculations February 2014
 Dotan, Valeria  Total change: -33.15  Rating chartPersonal card
 Quarter Final Champ 2013 Mark Centre Tel Aviv ISR 2013-11-06
RcRownchangeKK*chgGame
 1870 2014 2.50 7 -2.21 15 -33.15 
  Bar-Or, Ornan 1936 ISR0.001-0.6115-9.15 
  Ken-Dror, Uri 1869 ISR0.501-0.1915-2.85 
  Cadaria, Avi 1614  * ISR0.001-0.9215-13.80 
  Amit, Eli 2018 ISR0.5010.01150.15 
  Kerner, Michael 2028 ISR0.001-0.4815-7.20 
  Saadon, Netanel 1788 ISR0.501-0.2915-4.35 
  Stern, Uri 1839 ISR1.0010.27154.05 
 * 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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