Individual Calculations March 2018
 Tsotras, Ioannis  Total change: 108.80  Rating chartPersonal card
 4th International VARDARIS 2017 - B group Thessaloniki GRE 2018-02-15
RcRownchangeKK*chgGame
 1448 1492 6.50 7 2.72 40 108.80 
  Iatros, Aristidis 1658 GRE1.0010.724028.80 
  Tagkaloglou, Savvas Stefanos 1092  * GRE1.0010.08403.20 
  Pavloudakis, Georgios 1334 GRE1.0010.294011.60 
  Dristellas, Nikolaos 1317 GRE1.0010.274010.80 
  Toliopoulos, Konstantinos 1626 GRE0.5010.18407.20 
  Shuqja, Klean 1614 ALB1.0010.674026.80 
  Zaires Karanasios, Konstantinos 1498 GRE1.0010.514020.40 
 * 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)
 

 

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