Individual Calculations May 2017
 Diapetis, Alexandros  Total change: 16.00  Rating chartPersonal card
 Teams Championship of Crete 2017-POA Kritis ESSK GRE 2017-03-11
RcRownchangeKK*chgGame
 2125 1992 2.50 5 0.80 20 16.00 
  Gkogkas, Dimitrios 2135 GRE0.5010.19203.80 
  Marountas, Ioannis 2065 GRE1.0010.602012.00 
  Lirindzakis, Timotheos m2177 GRE0.5010.24204.80 
  Radovanovic, Dusan m2345 SRB0.001-0.1120-2.20 
  Bras, Emanouel 1903 GRE0.501-0.1220-2.40 

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)
 

 

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