Individual Calculations August 2012
 Banos, Polyhronis  Total change: 13.35  Rating chartPersonal card
 Attica Team Cup 2012 Attica GRE 2012-04-28
RcRownchangeKK*chgGame
 1930 1672 0.00 1 -0.18 30 -5.40 
  Agrapidis, Th 1930 GRE0.001-0.1830-5.40 

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)
 
 10th Fysiolatriko open - Individual champ. of ESSNA 2012 - A' Group Nikaia GRE 2012-06-14
RcRownchangeKK*chgGame
 1711 1739 4.00 7 0.23 30 6.90 
  Giannakoulias, Alexandros 1563 GRE1.0010.27308.10 
  Hristodoulaki, Antonia 1981 GRE0.001-0.2030-6.00 
  Kamitsis, Nikolaos 1553 GRE0.501-0.2430-7.20 
  Papadopoulos, Asterios 1623 GRE0.001-0.6630-19.80 
  Stamoulis, Ilias 1782 GRE0.5010.06301.80 
  Zervos, Konstantinos 1560 GRE1.0010.27308.10 
  Malliaros, Stavros 1918 GRE1.0010.733021.90 

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)
 
NOTE: K factor changed
 16th open of Egaleo CC Egaleo Athens GRE 2012-07-18
RcRownchangeKK*chgGame
 1864 1739 2.50 5 0.79 15 11.85 
  Sklavounos, Panayotis 1988 GRE0.001-0.1915-2.85 
  Fanos, Haralambos 1339  * GRE1.0010.08151.20 
  Koerant, Filipos 2010 GRE0.5010.33154.95 
  Sienczewski, Zbigniew 2139  * POL0.001-0.0815-1.20 
  Giannopoulos, Antonios 1846 GRE1.0010.65159.75 
 * 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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