Individual Calculations August 2015
 Vazelakis, Dimitrios  Total change: 35.20  Rating chartPersonal card
 Spring open Chesssquare 2015 Ambelokipi GRE 2015-05-09
RcRownchangeKK*chgGame
 2027 1906 5.00 7 2.60 20 52.00 
  Flouri, Maria 1506  * GRE1.0010.08201.60 
  Delithanasis, Dimitrios 2174 GRE1.0010.832016.60 
  Stamatopoulos, Ioannis 2120 GRE1.0010.772015.40 
  Mitsis, Georgios 1982 GRE1.0010.602012.00 
  Ilandzis, Spyridon 2132 GRE0.001-0.2120-4.20 
  Loupos, Vasilios 1998 GRE1.0010.632012.60 
  Nikolaou, Georgios 2279 GRE0.001-0.1020-2.00 
 * 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)
 
 154th Open Ambelokipon Ambelokipi GRE 2015-06-29
RcRownchangeKK*chgGame
 1734 1956 3.50 7 -1.61 20 -32.20 
  Sigalas, Paris-Fotios 1556  * GRE1.0010.08201.60 
  Arvanitakis, Panagiotis 1557 GRE1.0010.08201.60 
  Loupos, Vasilios 1994 GRE0.5010.05201.00 
  Patriarheas, Georgios 1968 GRE0.001-0.4820-9.60 
  Sideris, Theodoros 1953 GRE0.001-0.5020-10.00 
  Ergazakis, Ioannis 1556  * GRE0.501-0.4220-8.40 
  Giatrakos, Orestis 1556  * GRE0.501-0.4220-8.40 
 * 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)
 
 38th International Open IKAROS 2015 - A Group Ag. Kyrikos Ikaria island GRE 2015-07-11
RcRownchangeKK*chgGame
 1989 1969 5.00 9 0.77 20 15.40 
  Diatsintos, Ilias 1569  * GRE1.0010.08201.60 
  Koukoufikis, Alexandros 2216 GRE0.5010.31206.20 
  Simeonidis, Ioannis f2282 GRE0.5010.36207.20 
  De Wachter, Matthias f2268 BEL0.001-0.1520-3.00 
  Lemoni, Maria - Ioanna 1634 GRE0.501-0.3820-7.60 
  Papakostas, Vasilis 1569  * GRE1.0010.08201.60 
  Pezelj, Novak m2369  * SRB0.001-0.0820-1.60 
  Diatsintos, Apostolos 1748 GRE1.0010.22204.40 
  Petersen, Soren Boeck 2247 DEN0.5010.33206.60 
 * 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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