Individual Calculations December 2020
 Serrano Cattoni, Francisco  Total change: 44.20  Rating chartPersonal card
 Division de Honor de Almeria por Equipos Almeria ESP 2020-10-03
RcRownchangeKK*chgGame
 1761 1733 5.00 6 2.21 20 44.20 
  Ortiz Sanchez, Javier 1783 ESP1.0010.572011.40 
  Fernandez Aguilera, Antonio Iii 1731 ESP1.0010.502010.00 
  Pintor Avila, Antonio 1641 ESP1.0010.37207.40 
  Martinez Amat, Juan Jose 1945 ESP0.001-0.2320-4.60 
  Jimenez Cortes, Rogelio 1739 ESP1.0010.512010.20 
  Portero Bravo, Aitana 1727 ESP1.0010.49209.80 

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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