Rapid: Individual Calculations September 2021
 Vilches Del Castillo, Sergio  Total change: -34.20  Rating chartPersonal card
 CE Absoluto de Ajedrez Rapido Jaen ESP 2021-08-14
RcRownchangeKK*chgGame
 1746 1900 4.00 9 -1.71 20 -34.20 
  Duran Melgarejo, Guillermo 1221 ESP1.0010.01200.20 
  Ortega Ruiz, Jose Miguel f2239 ESP1.0010.882017.60 
  Plazuelo Pascual, Juan m2319 ESP0.001-0.0720-1.40 
  Lopez Gonzalez, Daniel f2218 ESP0.001-0.1320-2.60 
  Serrano Ruiz, Miguel 1506 ESP0.001-0.9220-18.40 
  Serrano Almendros, Angel 1624 ESP0.001-0.8320-16.60 
  Ruiz Gonzalez, Jorge 1632 ESP1.0010.17203.40 
  Rodriguez Perez, Marta 1350 ESP0.001-0.9720-19.40 
  Garreta Nieto, Maria 1607 ESP1.0010.15203.00 

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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