Individual Calculations January 2013
 Madrigal Perez, Rodrigo  Total change: 59.10  Rating chartPersonal card
 2do Abierto Internacional UNAM 2012 - Seccion I Mexico, DF MEX 2012-11-21
RcRownchangeKK*chgGame
 2099 1924 4.00 6 2.36 15 35.40 
  Araiza Munoz, Jose Joaquin 2043 MEX1.0010.66159.90 
  Garduno Vidal, Omar 2098 MEX0.001-0.2715-4.05 
  Beltran Medina, Jorge 2057 MEX0.5010.18152.70 
  Miranda Talavera, Irving A 2096 MEX1.0010.731510.95 
  Vega Castaneda, Ulises Antonio 2120 MEX0.5010.25153.75 
  Parker Velasco, Percival 2179 MEX1.0010.811512.15 

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)
 
 XXIV GM Carlos Torre Repetto in Memoriam Magistral MERIDA, YUCATAN MEX 2012-12-14
RcRownchangeKK*chgGame
 2120 1908 3.50 8 1.58 15 23.70 
  Diaz Rosas, Julio Cesar c2151 MEX0.5010.30154.50 
  Belmont Hernandez, Andres 2139 MEX1.0010.791511.85 
  Ibarra Chami, Luis Fernand m2308  * MEX0.001-0.0815-1.20 
  Gutierrez Carmona, Juan Al c2185 MEX0.001-0.1715-2.55 
  Fuentes Godoy, Arturo Iver 2022 MEX1.0010.66159.90 
  Navarrete Garcia, Alan c2082 MEX0.5010.23153.45 
  Real Pereyra, Diana Carime wf2076 MEX0.5010.22153.30 
  Dayan Sutton, Isaac 2000 MEX0.001-0.3715-5.55 
 * 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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