Individual Calculations September 2010
 Kordis, Konstantinos  Total change: 5.85  Rating chartPersonal card
 38th Greek Team Championship 2010 Peristeri - Athens GRE 2010-07-05
RcRownchangeKK*chgGame
 2137 2169 4.00 7 0.19 15 2.85 
  Khetsuriani, Besarion m2357 GEO0.001-0.2615-3.90 
  Gimnopoulos, Lazaros 2139 GRE1.0010.46156.90 
  Spyropoulos, Georgios 2184 GRE0.001-0.4815-7.20 
  Papageorgiou, Ioannis 1966 GRE1.0010.24153.60 
  Festas, Georgios 2120 GRE1.0010.43156.45 
  Kaloskambis, Mihail 2048 GRE1.0010.34155.10 
  Kounalakis, Evryklis 2142 GRE0.001-0.5415-8.10 

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)
 
 Negroponte 2010 Halkida GRE 2010-08-09
RcRownchangeKK*chgGame
 2229 2169 3.50 8 0.20 15 3.00 
  Enchev, Ivajlo f2441 BUL0.001-0.1715-2.55 
  Marinelos, Theodoros 1769  * GRE1.0010.08151.20 
  Botsari, Anna-Maria wg2318 GRE1.0010.701510.50 
  Nikolaidis, Ioannis g2493 GRE0.001-0.1315-1.95 
  Rej, Tomek f2334 AUS0.001-0.2815-4.20 
  Naoum, Spyridon 1884 GRE1.0010.16152.40 
  Manakova, Maria wg2306 SRB0.5010.18152.70 
  Nikolaidis, Konstantinos f2290 GRE0.001-0.3415-5.10 
 * 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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