Individual Calculations February 2020
 Tsakona, Maria  Total change: -27.60  Rating chartPersonal card
 42nd open White Tower 2020 A group Thessaloniki GRE 2020-01-02
RcRownchangeKK*chgGame
 1662 1689 2.00 5 -0.69 40 -27.60 
  Sai Agni Jeevitesh, J m2089  * IND0.001-0.0840-3.20 
  Georgiadis, Athanasios Kat 1517 GRE1.0010.274010.80 
  Tsironis, Alexandros 1992 GRE0.001-0.1440-5.60 
  Moustakas, Athanasios 1289  * GRE1.0010.08403.20 
  Tsilidis, Christos 1424 GRE0.001-0.8240-32.80 
 * 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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