Individual Calculations December 2017
 Hatzistamatiou, Nikolaos  Total change: -17.40  Rating chartPersonal card
 Ultima series by ASOP Dias 2017 - High Ultima Petroupoli GRE 2017-09-30
RcRownchangeKK*chgGame
 1557 1665 3.00 6 -0.87 20 -17.40 
  Giannoulis, Dionisios 1502 GRE1.0010.28205.60 
  Mistilioglou, Athanasios 1536 GRE1.0010.33206.60 
  Bellos, Vasilios 1493 GRE0.001-0.7320-14.60 
  Diamandis, Phoebus-Apollo 1649 GRE0.001-0.5220-10.40 
  Karounis, Ioannis 1567 GRE0.001-0.6320-12.60 
  Diamandis, Georgios 1593 GRE1.0010.40208.00 

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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