Individual Calculations September 2012
 Nikolaou, Georgios  Total change: -6.30  Rating chartPersonal card
 21st OPEN INTERNATIONAL TOURNAMENT of KAVALA - GROUP A Kavala GRE 2012-07-25
RcRownchangeKK*chgGame
 2132 2259 4.50 9 -1.39 15 -20.85 
  Terzidaki, Alexandra 1960 GRE1.0010.15152.25 
  Maghalashvili, Davit m2472 GEO0.001-0.2315-3.45 
  Iskos, Alexandros 2107 GRE0.501-0.2015-3.00 
  Koroglou, Viktor 2021 GRE0.501-0.3015-4.50 
  Ioannidis, Evgenios f1912 GRE0.001-0.8915-13.35 
  Makka, Evanthia 2088 GRE1.0010.27154.05 
  Papakonstantinou, Dimitrios 2117 GRE1.0010.31154.65 
  Nitin, S m2417 IND0.001-0.2915-4.35 
  Liodakis, Konstantinos-Spyros 2097 GRE0.501-0.2115-3.15 

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)
 
 Isthmia 2012 - Group A Vrahati GRE 2012-08-18
RcRownchangeKK*chgGame
 2224 2224 5.50 9 0.97 15 14.55 
  Charpidou, Anna 1824  * GRE1.0010.08151.20 
  Firman, Nazar g2535 UKR0.001-0.1415-2.10 
  Papadopoulos, Georgios 2050 GRE1.0010.27154.05 
  Antic, Dejan g2506 SRB0.001-0.1615-2.40 
  Balokas, Dimitrios 2081 GRE0.501-0.1915-2.85 
  Nikolakopoulos, Nikolaos 1998 GRE1.0010.21153.15 
  Azaladze, Shota m2467 GEO1.0010.801512.00 
  Sethuraman, S.p. g2546 IND0.001-0.1315-1.95 
  Kelires, Andreas 2011 CYP1.0010.23153.45 
 * 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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