Rapid: Individual Calculations July 2021
 Acosta Martin, Kevin  Total change: -50.00  Rating chartPersonal card
 Torneo la Patrona 2021- Los Llanos de Aridane Los Llanos de Aridane- La Palma ESP 2021-06-26
RcRownchangeKK*chgGame
 1439 1634 2.50 7 -2.50 20 -50.00 
  Molina Rodriguez, Borja 2110 ESP0.001-0.0520-1.00 
  Gomez Gomez, David 1296 ESP0.501-0.3820-7.60 
  Bethencourt Hernandez, Alberto 1281 ESP0.001-0.8920-17.80 
  Otero Campos, Sofia 1195 ESP1.0010.06201.20 
  Martin Rodriguez, Miguel 1413 ESP0.001-0.7820-15.60 
  Bethencourt Hernandez, Valeria 1154 ESP1.0010.05201.00 
  Ramos Perez, Felipe 1627 ESP0.001-0.5120-10.20 

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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