Individual Calculations October 2018
 Lola, Dafni  Total change: 13.60  Rating chartPersonal card
 26th Honour to National Resistance tournament of Nikaia 2018 - B group Nikaia GRE 2018-08-25
RcRownchangeKK*chgGame
 1313 1191 2.50 6 0.34 40 13.60 
  Kratidis, Anastasios 1591  * GRE1.0010.924036.80 
  Polyzos, Ioannis 1353 GRE0.001-0.2940-11.60 
  Arapkoule, Eirini 1346 GRE0.5010.21408.40 
  Gkavalias, Dimitrios 1370 GRE0.001-0.2740-10.80 
  Tsiripova, Eleni 1083 GRE0.001-0.6540-26.00 
  Amiris, Emmanouil 1132 GRE1.0010.424016.80 
 * 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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