Individual Calculations May 2023
 Sanroman Costas, Mauro  Total change: -14.60  Rating chartPersonal card
 Campionato Galego Absoluto Open 2023 Padron (A Coruna) ESP 2023-04-06
RcRownchangeKK*chgGame
 1943 2132 5.50 8 -0.24 20 -4.80 
  Garrido Rodriguez, Ruben 1732  * ESP1.0010.08201.60 
  Mougan Gonzalez, Santiago 1890 ESP1.0010.20204.00 
  Gerpe Vilas, Brais 1945 ESP0.001-0.7420-14.80 
  Diniz Lopez, Sergio 1714 ESP1.0010.07201.40 
  Carballo Noya, Miguel 1901 ESP0.501-0.2920-5.80 
  Palacios Gonzalez, Miguel 1978 ESP1.0010.29205.80 
  Zapata Campos, Lidia Karen wm2085 ESP1.0010.43208.60 
  Del Prado Rodriguez, Xulio f2301 ESP0.001-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 OPEN CHESS MENORCA A Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 2135 2132 4.50 9 -0.12 20 -2.40 
  Fier, Alexandr g2599 BRA0.001-0.0520-1.00 
  Coll Fullana, Pau 1890 ESP0.001-0.8020-16.00 
  Vicens Company, Maria Antonia 1888 ESP1.0010.20204.00 
  Camps Abadia, Arnau 1901 ESP1.0010.21204.20 
  Antich Fernandez, Marta Isabel 1860 ESP1.0010.17203.40 
  Chen, Peng 2425 CHN0.001-0.1520-3.00 
  Cabrera, Alexis g2450 ESP0.001-0.1320-2.60 
  Paragua, Megan Althea 1900 USA1.0010.21204.20 
  Karthik, Rajaa f2302 IND0.5010.22204.40 

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)
 
 Liga Galega por Equipos de Club 2023 Primeira Division Grupo D Rondas 5-7 Galicia ESP 2023-04-14
RcRownchangeKK*chgGame
 1812 2132 0.50 1 -0.37 20 -7.40 
  Dorado Meijide, Andrea 1812 ESP0.501-0.3720-7.40 

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)
 

 

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