Individual Calculations January 2018
 Laiz Ibanez, Hector  Total change: 3.60  Rating chartPersonal card
 XXVI Open Internacional Ayuntamiento De Erandio Erandio ESP 2017-12-16
RcRownchangeKK*chgGame
 2054 2253 6.00 8 0.18 20 3.60 
  Perez Novoa, Miguel 1853  * ESP1.0010.08201.60 
  Svyatoslav, Vorobyev 1955 ESP1.0010.15203.00 
  Moreto Quintana, Alex 2076 ESP1.0010.27205.40 
  Garrido Legarreta, Jose Javier 1991 ESP1.0010.18203.60 
  Prieto Aranguren, Alain f2238 ESP0.001-0.5220-10.40 
  Mate Adan, Carlos f2257 ESP0.5010.01200.20 
  Perez Pacheco, Ricardo 2205 ESP0.501-0.0720-1.40 
  Toledo Sanz, Imanol 1853  * ESP1.0010.08201.60 
 * 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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