Individual Calculations January 2013
 Vega Castaneda, Ulises Antonio  Total change: -15.90  Rating chartPersonal card
 2do Abierto Internacional UNAM 2012 - Seccion I Mexico, DF MEX 2012-11-21
RcRownchangeKK*chgGame
 2052 2120 3.00 6 -0.55 30 -16.50 
  Orlova, Yelizaveta wc1961 CAN0.001-0.7130-21.30 
  Lopez Raygoza, Luis Albert 2000 MEX0.501-0.1630-4.80 
  Vazquez Espinoza, Jonathan 2015 MEX1.0010.363010.80 
  Muminova, Nafisa wm2349 UZB0.001-0.2130-6.30 
  Madrigal Perez, Rodrigo 1924 MEX0.501-0.2530-7.50 
  Garcia Morales, Ivette Ale 2061 MEX1.0010.423012.60 

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)
 
 XXIV GM Carlos Torre Repetto in Memoriam Magistral MERIDA, YUCATAN MEX 2012-12-14
RcRownchangeKK*chgGame
 2198 2053 2.00 6 0.02 30 0.60 
  Abreu Delgado, Aryam g2453  * CUB0.001-0.0830-2.40 
  Benitez Lozano, Javier c2256 MEX0.5010.26307.80 
  Della Morte, Pablo f2305 ARG0.001-0.1930-5.70 
  Prieto, Ernesto 2091 COL0.5010.05301.50 
  Corrales Jimenez, Zenia wm2217 CUB0.001-0.2830-8.40 
  Montero Gonzalez, Karla 1868 MEX1.0010.26307.80 
 * 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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