Individual Calculations April 2020
 Sanchez Castro, Roberto  Total change: 29.00  Rating chartPersonal card
 Cto de Aragon por Equipos Preferente Grupo I (Rds. 1-7) Aragon ESP 2020-01-25
RcRownchangeKK*chgGame
 1897 1943 3.50 5 0.73 20 14.60 
  Del Corral Abancens, Alfonso 1876 ESP1.0010.41208.20 
  Garcia Alvarez, Sergio 1666 ESP1.0010.17203.40 
  Ruiperez Gumiel, Ramon 1889 ESP0.501-0.0820-1.60 
  Vallverdu Miret, Oscar 2098 ESP0.001-0.2920-5.80 
  Alonso Blasco, Jose Miguel 1955 ESP1.0010.522010.40 

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 de Aragon por Equipos Primera Grupo IV (Rds. 1-7) Aragon ESP 2020-01-25
RcRownchangeKK*chgGame
 1837 1943 2.00 2 0.72 20 14.40 
  Munoz Suarez, Luis Alberto 1928 ESP1.0010.48209.60 
  Teresa Moya, Alejandro 1745 ESP1.0010.24204.80 

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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