Blitz: Individual Calculations July 2016
 Chatzigeorgiadis, Iosif  Total change: 3.60  Rating chartPersonal card
 2nd open Blitz SO Dramas JUN 2016 Drama GRE 2016-06-19
RcRownchangeKK*chgGame
 1406 1334 2.00 6 -0.54 20 -10.80 
  Leiloglou, Nikolaos 1516 GRE0.001-0.2620-5.20 
  Kougioumtzis, Iordanis 1278 GRE0.001-0.5820-11.60 
  Ntaiakis, Ioannis 1407 GRE0.001-0.4020-8.00 
  Chatzigeorgiadou, Dimitra 1373 GRE1.0010.552011.00 
  Demirtzoglou, Hrist 1734  * GRE0.001-0.0820-1.60 
  Sahinidis, Stavros 1125 GRE1.0010.23204.60 
 * 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)
 
 3rd open Blitz SO Dramas JUN 2016 Drama GRE 2016-06-26
RcRownchangeKK*chgGame
 1359 1334 4.00 7 0.72 20 14.40 
  Kazakos, Markos 1605 GRE0.001-0.1720-3.40 
  Pasakaleris, Nikolaos 1371 GRE1.0010.552011.00 
  Alexandridis, Christos 1409 GRE0.001-0.4020-8.00 
  Sahinidis, Konstantinos 1350 GRE0.001-0.4820-9.60 
  Salpigktidis, Georgios 1093 GRE1.0010.20204.00 
  Pistofidou, Efstathia 1263 GRE1.0010.40208.00 
  Goutioudis, Zisis 1425 GRE1.0010.622012.40 

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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