Rapid: Individual Calculations September 2022
 Limon Olmos, Ivan Alonso  Total change: 19.20  Rating chartPersonal card
 Rapidas de Julio Edicion Manantiales Tehuacan, Puebla MEX 2022-07-31
RcRownchangeKK*chgGame
 1573 1834 3.50 4 0.33 20 6.60 
  Velasco Bartolo, Ariel 1466 MEX0.501-0.4020-8.00 
  Gonzalez, Gonzalez Isaac 1423 MEX1.0010.08201.60 
  Padilla Vargas, Alfonso 1627 MEX1.0010.23204.60 
  Quiroz Alarcon, Juan Carlos 1776 MEX1.0010.42208.40 

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)
 
 5to Torneo Ajedrez con Ritmo Puebla, Puebla MEX 2022-08-21
RcRownchangeKK*chgGame
 2010 1834 1.00 3 0.00 20 0.00 
  Perez Gormaz, Matias m2297 CHI0.001-0.0520-1.00 
  Guevara Flores, Yessica Rebeca 1561 MEX1.0010.17203.40 
  Salazar Farias, Luis German f2171 VEN0.001-0.1220-2.40 

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)
 
 Rapidas 4 Circuito Puebla 2022 Puebla, Puebla MEX 2022-08-27
RcRownchangeKK*chgGame
 1743 1834 2.50 3 0.63 20 12.60 
  Dominguez Hernandez, Vladimir 1677 MEX1.0010.29205.80 
  Gallardo Macias, Alejandro 1775 MEX1.0010.42208.40 
  Quiroz Alarcon, Juan Carlos 1776 MEX0.501-0.0820-1.60 

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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