Blitz: Individual Calculations September 2023
 Rosas Rodriguez, Carmen Melissa  Total change: -1.20  Rating chartPersonal card
 Blitz Nocturno con Maestros 3 Aguascalientes, Aguascalientes MEX 2023-08-11
RcRownchangeKK*chgGame
 1761 1797 3.50 7 -0.38 20 -7.60 
  Acuna Ramirez, Luis Alberto 1427 MEX0.001-0.9020-18.00 
  Jimenez Jimenez, Dante Edgar 1672 MEX0.501-0.1720-3.40 
  Zuniga Samano, Pablo Javier 1684 MEX1.0010.35207.00 
  Orellana, A. Carlos E. 1932 VEN1.0010.682013.60 
  Lopez Raygoza, Luis Alberto c2241 MEX0.001-0.0620-1.20 
  Mora Morales, Jesus Alfredo 1805 MEX0.001-0.4920-9.80 
  Suarez Torres, Andres Rafael 1567 MEX1.0010.21204.20 

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)
 
 Blitz Nocturno con Maestros 4 Aguascalientes, Aguascalientes MEX 2023-08-12
RcRownchangeKK*chgGame
 1787 1797 4.00 7 0.32 20 6.40 
  Lares Flores, Manuel De Jesus f2243 MEX0.001-0.0620-1.20 
  Sabugal Alducin, Armando 1566 MEX1.0010.21204.20 
  Paz Valera, Luis Carlos 2020 MEX0.001-0.2220-4.40 
  Dolores Rodriguez, Cristian Yael 1585 MEX0.001-0.7720-15.40 
  Salinas Cardenas, Rodrigo Salvado 1397  * MEX1.0010.08201.60 
  Quiroz Frias, Alvaro 1538 MEX1.0010.18203.60 
  Contreras Medina, Ruben Dario c2158 MEX1.0010.902018.00 
 * 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)
 

 

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