Individual Calculations March 2024
 Poulos, Georgios  Total change: 9.00  Rating chartPersonal card
 187th Ampelokipoi Open Jan 2024 Athens GRE 2024-01-10
RcRownchangeKK*chgGame
 1694 1883 4.00 6 -0.30 20 -6.00 
  Gkogka, Elvis 1483  * GRE1.0010.08201.60 
  Ntaifas, Ioannis 1645 GRE0.501-0.3020-6.00 
  Vuka, Alboreno 1527 GRE1.0010.11202.20 
  Stratigos, Spiros 1964 GRE0.001-0.3920-7.80 
  Chairopoulos, Stefanos 1748 GRE1.0010.32206.40 
  Nemtsas, Hristoforos 1798 GRE0.501-0.1220-2.40 
 * 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)
 
 19th Triantafyllos Siaperas Open Jan 2024 A Athens GRE 2024-01-13
RcRownchangeKK*chgGame
 1783 1883 5.00 7 0.75 20 15.00 
  Petrosian, Gkakik 1483  * GRE1.0010.08201.60 
  Marianidis, Dimitrios 1546 GRE1.0010.12202.40 
  Sideris, Theodoros 1814 GRE1.0010.40208.00 
  Vassis, Michail 1998 GRE1.0010.662013.20 
  Delithanasis, Dimitrios 1809 GRE0.001-0.6020-12.00 
  Panopoulos, Ioannis 1865 GRE1.0010.47209.40 
  Merkos, Thomas 1969 GRE0.001-0.3820-7.60 
 * 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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