Individual Calculations September 2009
 Koroteeva, Ksenia  Total change: 11.85  Rating chartPersonal card
 4th International Open Chess Tourn. "Summer Cup 2009" N.Marmaras, Halkidiki GRE 2009-07-18
RcRownchangeKK*chgGame
 1989 1970 4.50 8 0.79 15 11.85 
  Misailidis, Panagiotis 1570  * GRE1.0010.08151.20 
  Gamback, Bjorn 2182 SWE0.5010.27154.05 
  Naslund, Mikael f2170 SWE0.001-0.2415-3.60 
  Rabinovich, Yacov 1715 RUS1.0010.19152.85 
  Jevtic, Miroljub 2164 SRB1.0010.751511.25 
  Nikolaidis, Konstantinos f2270 GRE0.001-0.1515-2.25 
  Hrisanthopoulos, Dimitrios 2128 GRE0.001-0.2915-4.35 
  Shamash, Michelle 1713 GRE1.0010.18152.70 
 * 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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