Individual Calculations September 2019
 Platsaki, Evgenia Valeria  Total change: 25.20  Rating chartPersonal card
 8th International Open IDAION ANTRO 2019 - Group B Anogeia Crete GRE 2019-08-18
RcRownchangeKK*chgGame
 1314 1048 2.00 7 0.63 40 25.20 
  Koutsaftis, Efstratios 1448  * GRE0.001-0.0840-3.20 
  Batsakis, Panagiotis 1290 GRE0.001-0.2040-8.00 
  Koulis, Christos G 1191 GRE0.001-0.3140-12.40 
  Frantzeskakis, Ioannis 1256 GRE1.0010.774030.80 
  Halkiadakis, Evangelos 1448  * GRE0.001-0.0840-3.20 
  Ntagianta, Maria 47560 1145 GRE1.0010.634025.20 
  Dagkonaki, Aspasia 1417 GRE0.001-0.1040-4.00 
 * 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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