Individual Calculations April 2023
 Carruez Gracia, Eduardo  Total change: 32.00  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente I Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 2004 1941 2.50 3 1.25 20 25.00 
  Portero Garnica, Miguel Angel 2072 ESP0.5010.18203.60 
  Malo Guillen, Jose Luis 2128 ESP1.0010.742014.80 
  Franco Ibanez, Carlos 1812 ESP1.0010.33206.60 

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)
 
 Cto por Equipos de Aragon-Preferente I Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 1837 1949 1.00 1 0.35 20 7.00 
  Garcia Alriols, Jesus 1837 ESP1.0010.35207.00 

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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