Individual Calculations March 2013
 Kazantzoglou, Aristotelis  Total change: -8.85  Rating chartPersonal card
 19th open SOP-SMAOK under 1900 Athens - Pagkrati GRE 2013-01-11
RcRownchangeKK*chgGame
 1480 1225 0.50 5 -0.59 15 -8.85 
  Maroulakos, Stavros 1625  * GRE0.001-0.0815-1.20 
  Vrettos, Augoustinos 1566 GRE0.001-0.1215-1.80 
  Deligiorgis, Giorgos 1344 GRE0.001-0.3415-5.10 
  Papageorgiou, Ioannis 1612 GRE0.001-0.0915-1.35 
  Kiriakakis, Miltiadis 1254 GRE0.5010.04150.60 
 * 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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