Individual Calculations March 2016
 Berbatis, Antonios  Total change: 4.00  Rating chartPersonal card
 12th Tr. Siaperas memorial open 2016 Athens Ampelokipi GRE 2016-01-11
RcRownchangeKK*chgGame
 1559 1530 2.50 5 0.10 40 4.00 
  Tsotras, Ioannis 1360 GRE0.501-0.2240-8.80 
  Sienczewski, Zbigniew 1930  * POL0.001-0.0840-3.20 
  Kontarinis, Andreas 1688 GRE0.001-0.2940-11.60 
  Ntovas, Dimitrios 1306 GRE1.0010.22408.80 
  Megaloudis, Petros 1509 GRE1.0010.474018.80 
 * 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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