Individual Calculations May 2017
 Tsinaris, Fotis  Total change: -16.40  Rating chartPersonal card
 1st open "Wednesday Fever" 2017 Thessaloniki GRE 2017-02-15
RcRownchangeKK*chgGame
 1884 1882 3.00 7 -0.41 20 -8.20 
  Iliadou, Anna 1482  * GRE1.0010.08201.60 
  Grapsa, Georgia wf2058 GRE0.5010.23204.60 
  Xilogiannis, Dimitrios 1917 GRE0.001-0.4520-9.00 
  Theoharidis, Georgios 1835 GRE0.501-0.0720-1.40 
  Parisis, Apostolos 1754 GRE0.501-0.1720-3.40 
  Bribos, Evangelos 1980 GRE0.5010.13202.60 
  Lagopatis, Nikolaos c2162 GRE0.001-0.1620-3.20 
 * 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)
 
 2017 ESSTH-HALK Team Championship Local Category - rounds 8-9 Thessaloniki GRE 2017-03-26
RcRownchangeKK*chgGame
 1705 1892 1.00 2 -0.41 20 -8.20 
  Dermatopoulos, Konstantinos 1886 GRE0.001-0.5120-10.20 
  Fregidis, Nikolaos 1523 GRE1.0010.10202.00 

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)
 

 

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