Individual Calculations July 2009
 Pavlis, Antonios  Total change: -10.20  Rating chartPersonal card
 Team Cup Attica Friendship 2009 "NIKOS STROFALIS" Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 1683 1835 2.00 2 0.67 15 10.05 
  Iatros, Aristidis 1881 GRE1.0010.56158.40 
  Kalofonos, Panayotis 1485 GRE1.0010.11151.65 

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)
 
 2o open asopdias 2009 Petroupoli - Athens GRE 2009-03-21
RcRownchangeKK*chgGame
 1755 1835 2.00 6 -1.63 15 -24.45 
  Dounis, Alexandros 2158 GRE0.001-0.1315-1.95 
  Bellos, Ioannis 1641 GRE0.501-0.2515-3.75 
  Simeonidis, Haralambos 1868 GRE0.5010.05150.75 
  Grigoriadis, Mihail 1696 GRE0.001-0.6915-10.35 
  Irinidis, Dimitrios 1524 GRE1.0010.14152.10 
  Kontos, Vasilios 1645 GRE0.001-0.7515-11.25 

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)
 
 Easter Tournament 2009 PS Peristeriou Peristeri - Athens GRE 2009-04-21
RcRownchangeKK*chgGame
 1676 1815 2.50 6 -1.54 15 -23.10 
  Ignatiadis, Konstantinos 2165 GRE0.001-0.1115-1.65 
  Themeli, Dimitra 1642 GRE0.001-0.7315-10.95 
  Tsiros, Fragkiskos Vlasios 1502 GRE1.0010.14152.10 
  Vakalis, Angelos 1592 GRE0.001-0.7815-11.70 
  Kalofonos, Panayotis 1465 GRE1.0010.11151.65 
  Kouliouras, Ioannis 1689 GRE0.501-0.1715-2.55 

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)
 
 3o OPEN ASOPDIAS Petroupoli GRE 2009-05-02
RcRownchangeKK*chgGame
 2043 1815 3.00 5 1.82 15 27.30 
  Kagas, Konstantinos 2131 GRE1.0010.871513.05 
  Kostouros, Alexandros 2165 GRE0.001-0.1115-1.65 
  Mpagatelas, Kiriakos 1894 GRE1.0010.61159.15 
  Simeonidis, Haralambos 1858 GRE1.0010.56158.40 
  Georgiou, Kostantinos 2165 GRE0.001-0.1115-1.65 

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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