Individual Calculations January 2011
 Torres Rosas, Rita Rosalia  Total change: 21.75  Rating chartPersonal card
 Gran Torneo Internacional Abierto de Ajedrez UNAM - Seccion I Distrito Federal MEX 2010-11-18
RcRownchangeKK*chgGame
 2127 1772 0.50 2 0.29 25 7.25 
  Tavison Garcia, Alioscha 2134 MEX0.5010.402510.00 
  Aguilar Rodriguez, Hector 2120 MEX0.001-0.1125-2.75 

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)
 
 XXII Torneo Internacional Carlos torre Repetto Merida, Yucatan MEX 2010-12-15
RcRownchangeKK*chgGame
 2024 1772 2.00 7 0.58 25 14.50 
  Navarrete Mendez, Gonzalo 2172  * MEX0.001-0.0825-2.00 
  Torres Rosas, Luis Carlos c2021 MEX0.001-0.1925-4.75 
  Moreno Ramirez, Janeth Eun wc1850 MEX0.5010.11252.75 
  Zacarias Martinez, Daniel 1911 MEX1.0010.692517.25 
  De Los Santos Coello, Jose 2047 MEX0.001-0.1725-4.25 
  Corona Monraz, Ramiro 2105 MEX0.5010.38259.50 
  Varguez Baquedano, Alfredo 2060 MEX0.001-0.1625-4.00 
 * 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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