Individual Calculations February 2014
 Karatzanos, Konstantinos  Total change: 0.45  Rating chartPersonal card
 11th Open tournament Panellinios GS-APO Kotinos under 1800 Athens GRE 2013-11-04
RcRownchangeKK*chgGame
 1708 1355 0.50 4 0.03 15 0.45 
  Hristidis, Savas 1755  * GRE0.001-0.0815-1.20 
  Ntantais, Avraam 1566 GRE0.001-0.2315-3.45 
  Kokkoris, Haralambos 1755  * GRE0.5010.42156.30 
  Tsounis, Serafim 1755  * GRE0.001-0.0815-1.20 
 * 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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