Individual Calculations August 2015
 Markaki, Sofia  Total change: -13.20  Rating chartPersonal card
 8th international open of Paleohora Paleohora Chania Crete GRE 2015-07-17
RcRownchangeKK*chgGame
 1681 1777 4.50 8 -0.33 40 -13.20 
  Delchev, Aleksander g2177  * BUL0.001-0.0840-3.20 
  Theodosopoulos, Konstantinos 1377  * GRE1.0010.08403.20 
  Petraki, Argiro 1464 GRE1.0010.14405.60 
  Baiocchi, Emanuele 2014 ITA0.001-0.2040-8.00 
  Koukoulanakis, Alexandros 1442 GRE0.501-0.3840-15.20 
  Kalikakis, Nikolaos 1424 GRE1.0010.11404.40 
  Gavrish, Leonid 2173 UKR0.001-0.0840-3.20 
  Alygizakis, Apostolos 1377  * GRE1.0010.08403.20 
 * 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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