Individual Calculations December 2019
 Lomaia, Diana  Total change: 108.40  Rating chartPersonal card
 22th European Team Ch 2019 (Women) Batumi GEO 2019-10-24
RcRownchangeKK*chgGame
 2082 1861 4.50 7 2.71 40 108.40 
  Nesterovskaya, Anzhelika wf2124 ISR0.001-0.1840-7.20 
  Purgar, Ivona wf2205 CRO1.0010.884035.20 
  Lehtinen, Helja 1802 FIN1.0010.424016.80 
  Makka, Ioulia wm2048 GRE0.5010.24409.60 
  Kyrkjebo, Marte B. 1871 NOR1.0010.514020.40 
  Muetsch, Annmarie wm2261  * GER1.0010.924036.80 
  Sliwicka, Alicja wm2261  * POL0.001-0.0840-3.20 
 * 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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