Individual Calculations January 2018
 Lapadakis, Charalampos  Total change: 7.80  Rating chartPersonal card
 Attica Team Cup Spyros Bikos 2017 - A group Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1332 1566 3.50 4 0.39 20 7.80 
  Titopoulos, Ilias 1361 GRE1.0010.24204.80 
  Koulouris, Evangelos 1446 GRE1.0010.34206.80 
  Tsagkarakis, Alexandros 1168 GRE1.0010.08201.60 
  Soursos, Panayotis 1351 GRE0.501-0.2720-5.40 

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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