Individual Calculations July 2011
 Douni, Maria  Total change: 45.30  Rating chartPersonal card
 Open tournament Kaissa 10 Athens GRE 2011-03-17
RcRownchangeKK*chgGame
 1796 1480 1.50 5 0.77 15 11.55 
  Vazelakis, Dimitrios 1880  * GRE0.5010.42156.30 
  Sienczewski, Zbigniew 1880  * POL0.001-0.0815-1.20 
  Karlis, Nikolaos 1787 GRE0.001-0.1415-2.10 
  Diatsintos, Ilias 1623 GRE1.0010.691510.35 
  Kostopoulos, Thomas 1812 GRE0.001-0.1215-1.80 
 * 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)
 
 Open tournament Kaissa 11 Athens GRE 2011-05-05
RcRownchangeKK*chgGame
 1875 1493 1.00 6 0.45 15 6.75 
  Koerant, Filipos 1893  * GRE0.001-0.0815-1.20 
  Stamatakos, Dimitrios 1786 GRE1.0010.851512.75 
  Sideris, Theodoros 1893  * GRE0.001-0.0815-1.20 
  Kesoglou, Konstantinos 1893  * GRE0.001-0.0815-1.20 
  Lakafosis, Ioannis 1893  * GRE0.001-0.0815-1.20 
  Zambrakos, Efthimios 1893  * GRE0.001-0.0815-1.20 
 * 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)
 
 15th open tournament SO Egaleo Egaleo GRE 2011-05-07
RcRownchangeKK*chgGame
 1720 1493 1.00 5 -0.19 15 -2.85 
  Kampitsis, Vasilios 1836 GRE0.001-0.1215-1.80 
  Anisios, Markos 1697 GRE1.0010.761511.40 
  Kostouros, Alexandros 1893  * GRE0.001-0.0815-1.20 
  Kafkalas, Nikolaos 1500 GRE0.001-0.4915-7.35 
  Kouskoutis, Georgios-Alexandros 1676 GRE0.001-0.2615-3.90 
 * 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)
 
 14th chess open of Heraklion Attikis 2011 - A' Group Heraklion Attikis GRE 2011-06-11
RcRownchangeKK*chgGame
 1789 1493 3.50 9 1.99 15 29.85 
  Diamandis, Georgios 1865 GRE1.0010.901513.50 
  Sienczewski, Zbigniew 1893  * POL0.001-0.0815-1.20 
  Siomos, Nikolaos 1828 GRE0.5010.38155.70 
  Zivas, Konstantinos 1862 GRE0.5010.40156.00 
  Lemos, Nikolaos 1893  * GRE0.001-0.0815-1.20 
  Grigoriadis, Mihail 1709 GRE0.001-0.2215-3.30 
  Kalogridakis, Theodoros 1593 GRE0.001-0.3615-5.40 
  Kontarinis, Andreas 1840 GRE0.5010.39155.85 
  Salahidi, Reveka 1614 GRE1.0010.66159.90 
 * 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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