Individual Calculations September 2011
 Iordanidou, Zoi  Total change: -15.75  Rating chartPersonal card
 Peripheral team championship of ESSPEP Katakolo GRE 2011-07-08
RcRownchangeKK*chgGame
 1898 2185 1.00 1 0.16 15 2.40 
  Dimitriadi, Aspasia 1898 GRE1.0010.16152.40 

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)
 
 3rd International Open of Rethymno 2011 Rethymno GRE 2011-07-11
RcRownchangeKK*chgGame
 2175 2185 4.00 8 -0.24 15 -3.60 
  Bosiocic, Marin g2573 CRO1.0010.911513.65 
  Can, Emre g2498 TUR0.001-0.1415-2.10 
  Mihopoulos, Konstantinos 1968 GRE0.501-0.2815-4.20 
  Serntedakis, Athanasios 1931 GRE1.0010.19152.85 
  Markidis, Konstantinos 2330 GRE0.001-0.3115-4.65 
  Festas, Georgios 2060 GRE0.501-0.1715-2.55 
  Papadogiannis, Sevastianos 1995 GRE0.501-0.2515-3.75 
  Kagas, Konstantinos 2045 GRE0.501-0.1915-2.85 

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)
 
 4th International Open of Paleochora 2011 Paleochora GRE 2011-07-20
RcRownchangeKK*chgGame
 1992 2185 5.50 9 -0.97 15 -14.55 
  Deligiorgis, Giorgos 1785  * GRE1.0010.08151.20 
  Banikas, Hristos g2585  * GRE0.001-0.0815-1.20 
  Agnantis, Dimitrios 1815 GRE1.0010.10151.50 
  Poulopoulos, Ioannis 1922 GRE0.001-0.8215-12.30 
  Feduk, Ivanna 1875 UKR1.0010.14152.10 
  Solidakis, Nektarios 1925 GRE1.0010.18152.70 
  Malikentzos, Sotirios f2314 GRE0.001-0.3315-4.95 
  Koths, Peter 1922 GER0.501-0.3215-4.80 
  Korniotis, Filippos 1785  * GRE1.0010.08151.20 
 * 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)
 

 

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