Individual Calculations March 2017
 Georgiadis, Panagiotis  Total change: 9.60  Rating chartPersonal card
 10th open SOP SMAOK 2017 Athens GRE 2017-01-10
RcRownchangeKK*chgGame
 1697 1557 2.50 6 0.48 20 9.60 
  Sienczewski, Zbigniew 1947 POL0.001-0.0920-1.80 
  Panagiotopoulos, Vas 1950 GRE0.001-0.0820-1.60 
  Fanourgakis, Konstantinos 1741 GRE1.0010.742014.80 
  Pramateftakis, Nikolaos 1796 GRE0.5010.30206.00 
  Parras, Konstantinos 1561 GRE0.001-0.4920-9.80 
  Roussos, Taxiarchis 1188 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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