Blitz: Individual Calculations July 2023
 Morlett Ovalle, Cris Sebastian  Total change: -3.80  Rating chartPersonal card
 IRT Batalla del 5 de Mayo Saltillo, Coahuila MEX 2023-05-06
RcRownchangeKK*chgGame
 1961 2104 3.50 5 0.42 20 8.40 
  Solis Oviedo, Raymundo Ernesto 1538 MEX1.0010.02200.40 
  Martinez, Jorge Alexander f2119 COL1.0010.522010.40 
  Gutierrez Yanez, Carlos 2094 MEX0.001-0.5120-10.20 
  Garza Silva, Santiago 1704  * MEX1.0010.08201.60 
  Sanchez, Sebastian Felipe m2352 COL0.5010.31206.20 
 * 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)
 
 IRT Blitz Construajedrez Saltillo, Coahuila MEX 2023-06-03
RcRownchangeKK*chgGame
 1909 2104 3.00 5 -0.61 20 -12.20 
  Gomez Torres, Adrian 1798 MEX1.0010.14202.80 
  Covarrubias Velazquez, Fernando C 1843 MEX1.0010.18203.60 
  Briones Valdes, Alejandro 2059 MEX0.001-0.5620-11.20 
  Martinez, Jorge Alexander f2140 COL0.001-0.4520-9.00 
  Valdes Alvarez, Lilia Cristina 1704  * MEX1.0010.08201.60 
 * 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)
 

 

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