Individual Calculations December 2014
 Lauterbach, Ingrid  Total change: -6.40  Rating chartPersonal card
 24th World Senior (65+ and 50+) Chess Championships - Women Katerini GRE 2014-10-23
RcRownchangeKK*chgGame
 2109 2095 5.00 10 0.30 20 6.00 
  Saunina, Ludmila wg2190 RUS0.5010.13202.60 
  Ankudinova, Yelena wg2121 KAZ0.001-0.4620-9.20 
  Birkholz, Olga wf2067 GER1.0010.46209.20 
  Priedite, Ingrida 2225 LAT0.5010.18203.60 
  Abdikasova, Panu 1981 KAZ1.0010.34206.80 
  Gaprindashvili, Nona gwg2299 GEO1.0010.762015.20 
  Fatalibekova, Elena wg2215 RUS0.001-0.3420-6.80 
  Kasoshvili, Tsiala wm2161 GEO0.001-0.4120-8.20 
  Melashvili, Nino wm2135 GEO0.001-0.4420-8.80 
  Pelias, Marilyn 1695  * USA1.0010.08201.60 
 * 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)
 
 4NCL 2014-15 Rounds 1-2 Various ENG 2014-11-15
RcRownchangeKK*chgGame
 2039 2084 0.50 2 -0.62 20 -12.40 
  Murphy, Hugh W 2166 ENG0.001-0.3920-7.80 
  Matta, Francesca 1911 ITA0.501-0.2320-4.60 

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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