Individual Calculations August 2016
 Petraki, Evaggelia  Total change: 107.20  Rating chartPersonal card
 2016 Greek Team National Championship - A category Rio Achaia GRE 2016-07-05
RcRownchangeKK*chgGame
 1730 1720 4.50 6 1.57 40 62.80 
  Papathanasiou, Elisavet 1963 GRE0.5010.304012.00 
  Liapi Zenebisi, Filippa 1582 GRE1.0010.314012.40 
  Kokkota, Eleni 1671 GRE1.0010.434017.20 
  Kafetzi, Angeliki 1774 GRE1.0010.584023.20 
  Salahidou, Reveka 1932 GRE0.001-0.2340-9.20 
  Manioti, Eleni 1455 GRE1.0010.18407.20 

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)
 
 5th International Chess Tournament of Anogia IDEON ANDRON Anogeia Crete GRE 2016-07-12
RcRownchangeKK*chgGame
 1661 1720 4.50 9 -0.57 40 -22.80 
  Goumas, Georgios f2120  * GRE0.001-0.0840-3.20 
  Koulis, Vasilis Iosif 1320  * GRE0.001-0.9240-36.80 
  Ntagiantas, Dimitrios 1320  * GRE1.0010.08403.20 
  Kazanas, Konstantinos 1320  * GRE1.0010.08403.20 
  Kostouros, Alexandros 2116 GRE0.001-0.0840-3.20 
  Mardoyan Ararat, T. Artur 1471 GRE1.0010.19407.60 
  Maris, Ioannis f1994 GRE0.001-0.1740-6.80 
  Memos, Ioannis 1429 GRE1.0010.15406.00 
  Dermatopoulos, Konstantinos 1855 GRE0.5010.18407.20 
 * 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)
 
 9th open chess tournament of Paleohora Paleohora Chania Crete GRE 2016-07-20
RcRownchangeKK*chgGame
 1790 1720 5.00 8 1.68 40 67.20 
  Grigoriadis, Mihail 2120  * GRE0.001-0.0840-3.20 
  Pantelakis, Lefteris 1320  * GRE1.0010.08403.20 
  Sandalakis, Nikolaos 2049 GRE0.001-0.1240-4.80 
  Chatzidaki, Dimokratia 1345 GRE1.0010.09403.60 
  Hrisanthopoulos, Dimitrios 2037 GRE0.001-0.1340-5.20 
  Papadimitrakis, Georgios 1356 GRE1.0010.10404.00 
  De Jong, Wietse 1979 NED1.0010.824032.80 
  Kalogridakis, Georgios 2117 GRE1.0010.924036.80 
 * 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)
 

 

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