Individual Calculations September 2022
 Grapsa, Georgia  Total change: 16.60  Rating chartPersonal card
 1st International tournament of Thessaloniki 2022 - A group Thessaloniki GRE 2022-08-03
RcRownchangeKK*chgGame
 1897 1960 4.50 8 -0.16 20 -3.20 
  Ladopoulos, Dimitrios f2335 GRE0.001-0.0920-1.80 
  Kyparissopoulos, Spyridon 1738 GRE0.501-0.2820-5.60 
  Anastasopoulou, Andrianna 1820 GRE0.501-0.1920-3.80 
  Mihailidou, Magdalini 1804 GRE1.0010.29205.80 
  Bizirtsakis, Athanasios 1560  * GRE1.0010.08201.60 
  Gogolis, Alexandros f2174 GRE0.5010.27205.40 
  Leftheriotis, Alexandros 1901 GRE0.501-0.0820-1.60 
  Karanikas, Harilaos 1843 GRE0.501-0.1620-3.20 
 * 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)
 
 49th National Team Championship of A Category 2022 Thessaloniki GRE 2022-08-12
RcRownchangeKK*chgGame
 2161 1960 3.00 7 0.99 20 19.80 
  Trabert, Bettina wg2257 GER0.5010.35207.00 
  Barbageorgopoulou, Despina 1735 GRE1.0010.22204.40 
  Tsolakidou, Stavroula mwg2388 GRE0.5010.43208.60 
  Amiridou, Dimitra 1868 GRE1.0010.37207.40 
  Repkova, Eva mwg2303 SVK0.001-0.1220-2.40 
  Kubicka, Anna wm2237 POL0.001-0.1720-3.40 
  Zimina, Olga mwg2340 ITA0.001-0.0920-1.80 

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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