Individual Calculations September 2023
 Zhou, Lulu  Total change: 39.60  Rating chartPersonal card
 CE INDIVIDUAL SUB 18 2023 Salobrena (Granada) ESP 2023-07-31
RcRownchangeKK*chgGame
 1913 2056 5.50 9 -0.64 40 -25.60 
  Arce Cano, Nicolas 1656  * ESP1.0010.08403.20 
  Macias Pino, Diego f2433 ESP0.001-0.0940-3.60 
  Gomez Alonso, Daniel Eduardo 1794 ESP1.0010.18407.20 
  Crespo Diaz, David 1921 ESP0.001-0.6840-27.20 
  Costa Iniesta, Prudencio 1825 ESP1.0010.21408.40 
  Donate Moreno, David 1863 ESP0.501-0.2540-10.00 
  Martinez Soriano, Pablo 1905 ESP0.001-0.7040-28.00 
  Casares Bonals, Ainhoa 1891 ESP1.0010.284011.20 
  Perez Perez, Alejandro 1932 ESP1.0010.334013.20 
 * 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)
 
 CE CECLUB SEGUNDA DIVISION 2023 Linares (Jaen) ESP 2023-08-13
RcRownchangeKK*chgGame
 2250 2056 3.00 5 1.63 40 65.20 
  Merario Alarcon, Andres m2458 ESP1.0010.924036.80 
  Hernandez Tellez, Claudia 2009 ESP1.0010.434017.20 
  Blanco Diez, David f2279 ESP0.5010.284011.20 
  Lopez Varela, Pablo f2299 ESP0.001-0.2040-8.00 
  Buenafe Moya, Javier f2204 ESP0.5010.20408.00 

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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