Blitz: Individual Calculations September 2018
 Raptakis, Solon  Total change: -98.00  Rating chartPersonal card
 15th Blitz Chess Square 2018 Athens GRE 2018-08-06
RcRownchangeKK*chgGame
 1660 1823 3.50 9 -2.65 20 -53.00 
  Gonidis, Nikolaos 1423  * GRE0.501-0.4220-8.40 
  Prevenios, Mihail 1731 GRE0.501-0.1320-2.60 
  Strati, Betty - Anna 1447 GRE1.0010.09201.80 
  Giordos, Vasilios 1778 GRE0.001-0.5620-11.20 
  Ter-Gevorkian, Giannis 1677 GRE0.501-0.2020-4.00 
  Patrinos, Ilias 1642 GRE1.0010.26205.20 
  Prezerakos, Dimitrios 1986 GRE0.001-0.2820-5.60 
  Litras, Iosif 1830 GRE0.001-0.4920-9.80 
  Papadopoulos, Emanouil 1423  * GRE0.001-0.9220-18.40 
 * 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)
 
 16th Blitz Chess Square 2018 Athens GRE 2018-08-08
RcRownchangeKK*chgGame
 1729 1823 3.50 8 -1.28 20 -25.60 
  Armaos, Michail 1423  * GRE1.0010.08201.60 
  Ignatiadis, Konstantinos 2138 GRE0.5010.36207.20 
  Dimitriou, Georgios 2022 GRE0.001-0.2420-4.80 
  Konstantinidis, Dimitrios Gk 1599 GRE0.001-0.7820-15.60 
  Gonidis, Nikolaos 1423  * GRE1.0010.08201.60 
  Maniatakis, Evaggelos 1707 GRE1.0010.34206.80 
  Prezerakos, Dimitrios 1986 GRE0.001-0.2820-5.60 
  Korres, Konstantinos 1534 GRE0.001-0.8420-16.80 
 * 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)
 
 17th Blitz Chess Square 2018 Athens GRE 2018-08-10
RcRownchangeKK*chgGame
 1725 1823 4.50 9 -0.97 20 -19.40 
  Papadopoulou, Marilena 1423  * GRE1.0010.08201.60 
  Drakoulakos, Grigorios f2212 GRE0.001-0.0920-1.80 
  Papadopoulos, Emanouil 1423  * GRE1.0010.08201.60 
  Krallis, Christos 2141 GRE0.001-0.1320-2.60 
  Prevenios, Mihail 1731 GRE1.0010.37207.40 
  Rigopoulos-Tsigkos, Alexandros 2223  * GRE0.001-0.0820-1.60 
  Papadopoulos, Dimitrios Ath 1423  * GRE0.501-0.4220-8.40 
  Strati, Betty - Anna 1447 GRE0.001-0.9120-18.20 
  Floros, Konstaninos 1498 GRE1.0010.13202.60 
 * 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)
 

 

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