Individual Calculations May 2017
 Sparos, Orfeas  Total change: -22.00  Rating chartPersonal card
 Senior Division by ASOP Dias U2000 - Feb 2017 Petroupoli GRE 2017-02-18
RcRownchangeKK*chgGame
 1395 1398 1.50 4 -0.55 40 -22.00 
  Dionysopoulos, Zacharias 1798  * GRE0.001-0.0840-3.20 
  Bellos, Vasilios 1486 GRE0.001-0.3840-15.20 
  Kosmadakis, Georgios 1043 GRE0.501-0.3940-15.60 
  Vesdekis, Stefanos 1252 GRE1.0010.304012.00 
 * 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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