Individual Calculations May 2022
 Aribau Rivas, Miguel Angel  Total change: 8.80  Rating chartPersonal card
 Cto de Aragon por Equipos - Preferente Grupo II Rondas 5-9 Aragon ESP 2022-02-26
RcRownchangeKK*chgGame
 1922 2024 3.50 4 1.00 20 20.00 
  Gutierrez Mingueza, Ruben 2043 ESP1.0010.532010.60 
  Barranco Mananet, Fernando 2006 ESP0.501-0.0320-0.60 
  Sanz Parron, Laura 1717 ESP1.0010.14202.80 
  Ruiz Fernandez, Daniel 1922 ESP1.0010.36207.20 

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)
 
 Campeonato de Aragon de Ajedrez por Equipos 2022 - Eliminatorias Ascensos Aragon ESP 2022-04-02
RcRownchangeKK*chgGame
 1982 2027 0.00 1 -0.56 20 -11.20 
  Garcia Morales, Roberto 1982 ESP0.001-0.5620-11.20 

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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