Individual Calculations December 2017
 Kontos, Stavros L  Total change: 0.00  Rating chartPersonal card
 3rd Sunday's Chess Square 2017 Athens GRE 2017-10-01
RcRownchangeRpKK*chgGame
 1203 0 2.00 5 0.00 1131   0.00 
  Karatzanos, Konstantinos 1181 GRE0.0010.00 0.00 
  Amiris, Emmanouil 1099 GRE1.0010.00 0.00 
  Alexandridis, Dimitrios 1295 GRE0.0010.00 0.00 
  Makedonas, Ioannis 1155 GRE1.0010.00 0.00 
  Kilakos, Dimitrios 1285 GRE0.0010.00 0.00 

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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