Rapid: Individual Calculations February 2015
 Grapsas, Panagiotis  Total change: -21.40  Rating chartPersonal card
 Open Sub Division by ASOP DIAS - JAN 2015 Petroupoli GRE 2015-01-11
RcRownchangeKK*chgGame
 1493 1491 1.50 5 -1.07 20 -21.40 
  Psomiadis, Haralampos 1872 GRE0.001-0.0920-1.80 
  Agriopoulos, Konstantinos 1366 GRE1.0010.33206.60 
  Grigoriadis, Mihail 1891  * GRE0.001-0.0820-1.60 
  Lioumis , Petros 1091  * GRE0.501-0.4220-8.40 
  Tzavaras, Konstantinos 1243 GRE0.001-0.8120-16.20 
 * 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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