Individual Calculations March 2013
 Kiriakakis, Miltiadis  Total change: 8.70  Rating chartPersonal card
 19th open SOP-SMAOK under 1900 Athens - Pagkrati GRE 2013-01-11
RcRownchangeKK*chgGame
 1423 1254 1.50 4 0.29 30 8.70 
  Soursos, Panayotis 1654  * GRE0.001-0.0830-2.40 
  Kilakos, Dimitrios 1434 GRE0.5010.24307.20 
  Kazantzoglou, Aristotelis 1225 GRE0.501-0.0430-1.20 
  Akrivos, Apostolos 1379 GRE0.5010.17305.10 
 * 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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