Individual Calculations October 2012
 Darmanin, Jake  Total change: 8.40  Rating chartPersonal card
 4th Mediterranean Boys & Girls under 20 chess championships 2012 Chania Crete GRE 2012-08-28
RcRownchangeKK*chgGame
 1723 1826 5.50 8 0.56 15 8.40 
  Petraki, Evaggelia 1426  * GRE1.0010.08151.20 
  Liodakis, Konstantinos-Spyros 2130 GRE0.001-0.1415-2.10 
  Filoxeni, Danai 1462 GRE1.0010.10151.50 
  Petrakis, Stylianos 1561 GRE1.0010.18152.70 
  Koutsogiannopoulou, Theodora 1897 GRE0.001-0.4015-6.00 
  Fidrilakis, Stavros 1494 GRE1.0010.12151.80 
  Valianos, Gerasimos 1589 GRE1.0010.20153.00 
  Tomazini, Aljosa f2226  * SLO0.5010.42156.30 
 * 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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