Individual Calculations September 2023
 Iglesias Ojeda, Fernando  Total change: 43.60  Rating chartPersonal card
 47 Obert Internacional d'Escacs Ciutat de Badalona Badalona (Barcelona) ESP 2023-08-02
RcRownchangeKK*chgGame
 2120 2051 6.00 9 2.18 20 43.60 
  Alcaraz Lopez, Francesc 1778 ESP1.0010.17203.40 
  Miranda Mesa, Elier g2500 CUB0.001-0.0620-1.20 
  Bru Gibert, Rafael 1858 ESP1.0010.25205.00 
  Perez Mitjans, Orelvis g2321 ESP0.5010.33206.60 
  Cruz, Filemon m2278 PER0.001-0.2120-4.20 
  Marabajan Navas, Saul 2071 ESP1.0010.532010.60 
  Ruperez, Miguel c2138 ARG1.0010.622012.40 
  Franco Valencia, Beatriz Irene wg2130 COL0.5010.11202.20 
  Sambarta, Banerjee 2010 IND1.0010.44208.80 

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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