Individual Calculations May 2015
 Dagkonaki, Aspasia  Total change: 37.60  Rating chartPersonal card
 Individual Championship of Heraklion 8-16 2015 Boys & Girls ESSK Heraklio Crete GRE 2015-02-27
RcRownchangeKK*chgGame
 1057 1144 2.50 3 0.64 40 25.60 
  Koutsouraki, Ariadni 1013 GRE1.0010.324012.80 
  Matthaiaki, Nefeli 1052 GRE0.501-0.1340-5.20 
  Koukouraki, Hrisi 1105 GRE1.0010.454018.00 

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)
 
 14th Open Heraklio 2015 - A group Heraklio Crete GRE 2015-04-14
RcRownchangeKK*chgGame
 1401 1144 1.00 3 0.30 40 12.00 
  Bras, Emanouel 1544  * GRE0.001-0.0840-3.20 
  Serpetsidaki, Eva 1544  * GRE0.001-0.0840-3.20 
  Kakalis, Nikolaos 1115 GRE1.0010.464018.40 
 * 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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