Individual Calculations March 2020
 Karaiskos, Konstantinos 4338  Total change: 6.00  Rating chartPersonal card
 2020 Team Championship of ESSN Attikis - A Local A group Rounds 4-7 Attica GRE 2020-02-02
RcRownchangeKK*chgGame
 1727 1970 2.50 3 0.15 40 6.00 
  Santorinaios, Hristodoulos 1867 GRE0.501-0.1440-5.60 
  Kontos, Vasilios 1727 GRE1.0010.20408.00 
  Mavroudeas, Dimitrios 1586 GRE1.0010.09403.60 

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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