Blitz: Individual Calculations June 2023
 Gourgourinis, Ioannis  Total change: 2.40  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Blitz May 2023 1 Petroupoli GRE 2023-05-17
RcRownchangeKK*chgGame
 1482 1062 1.00 7 0.12 20 2.40 
  Tzortzatos, Dimosthenis 1813 GRE0.0010.00200.00 
  Meintanis, Sotirios 1446 GRE0.001-0.0920-1.80 
  Koukidou, Ioanna 1255 GRE0.001-0.2520-5.00 
  Tampakaki, Despoina 1110 GRE1.0010.572011.40 
  Mistilioglou, Athanasios 1545 GRE0.001-0.0520-1.00 
  Mastoras, Ilias 1577 GRE0.001-0.0420-0.80 
  Pavlis, Antonios 1625 GRE0.001-0.0220-0.40 

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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