Individual Calculations September 2018
 Ruiz Martorell, Alfredo  Total change: 15.80  Rating chartPersonal card
 LII Open Int. Villa de Mislata Grupo C Mislata ESP 2018-08-06
RcRownchangeKK*chgGame
 1691 1771 5.00 7 0.79 20 15.80 
  Donate Moreno, David 1515 ESP0.501-0.3120-6.20 
  De Dompablo Fantova, Juan 1638 ESP1.0010.32206.40 
  Esteller Nadal, Ricardo 1590 ESP1.0010.26205.20 
  Fernandez Lara, Vicente 1648 ESP1.0010.33206.60 
  Magan Gonzalez, Alberto 1775 ESP1.0010.512010.20 
  Hernandez Torralba, Sergio 1828 ESP0.5010.08201.60 
  Lozano Gil, Jose Luis 1844 ESP0.001-0.4020-8.00 

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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