Individual Calculations December 2021
 Haralabidis, Tengkiz  Total change: -4.80  Rating chartPersonal card
 Pre Master by ASOP Dias Oct 2021 over 1500 Petroupoli GRE 2021-10-09
RcRownchangeKK*chgGame
 1694 1857 4.00 6 -0.24 20 -4.80 
  Fanos, Haralambos 1644 GRE0.001-0.7720-15.40 
  Petropoulos, Filaretos 1687 GRE1.0010.28205.60 
  Sarakatsanis, Ioannis Athanasios 1632 GRE1.0010.22204.40 
  Kesoglou, Konstantinos 1891 GRE1.0010.552011.00 
  Oikonomopoulos, Filippos 1649 GRE0.001-0.7720-15.40 
  Tzortzatos, Dimosthenis Panagiot 1660 GRE1.0010.25205.00 

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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