Individual Calculations September 2022
 Oi, Ryotaro  Total change: 63.20  Rating chartPersonal card
 Torneo Estandar Julio Cuauhtemoc Abierta Ciudad de Mexico MEX 2022-07-23
RcRownchangeKK*chgGame
 1633 1403 2.00 4 0.81 40 32.40 
  Duran Ceron, Andres 1484 MEX0.001-0.3940-15.60 
  Castillo Noyola, Maria Ofelia 1279 MEX1.0010.334013.20 
  Sanchez Romero, Josue Argel 1758 MEX1.0010.894035.60 
  Ramirez Padilla, Miguel An 2009 MEX0.001-0.0240-0.80 

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)
 
 Campeonato Nacional Absoluto Sub 20 2022 Ciudad de Mexico MEX 2022-08-04
RcRownchangeKK*chgGame
 1691 1419 2.00 5 0.77 40 30.80 
  Lopez Padilla, Piero Raul 1986 MEX0.001-0.0240-0.80 
  Taylor Rodriguez, Juan Jos c1819  * MEX0.001-0.0840-3.20 
  Quiroz Frias, Alvaro 1274 MEX0.501-0.1940-7.60 
  Berruecos Ruiz, Guillermo 1501 MEX0.5010.11404.40 
  Morlett Ovalle, Cris Sebastian 1877 MEX1.0010.954038.00 
 * 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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