Individual Calculations January 2012
 De La Paz Perdomo, Frank  Total change: -31.80  Rating chartPersonal card
 EN LA CIMA DE FORTIN CORDOBA, VERACRUZ MEX 2011-10-28
RcRownchangeKK*chgGame
 2208 2477 2.50 5 -1.47 10 -14.70 
  San Pedro Morales, Marco A 2077  * MEX1.0010.08100.80 
  Vigoa Apecheche, Yanira wg2206 CUB0.001-0.8310-8.30 
  Diaz Rosas, Julio Cesar 2095 MEX0.501-0.4110-4.10 
  Aleman Hernandez, Andres 2117 MEX1.0010.10101.00 
  Gonzalez Zamora, Juan Carl g2544 MEX0.001-0.4110-4.10 
 * 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)
 
 XXIII CARLOS TORRE REPETTO MAGISTRAL MERIDA, YUCATAN MEX 2011-12-16
RcRownchangeKK*chgGame
 2179 2468 5.00 8 -1.71 10 -17.10 
  Alvarez Navarro, Martin c2068  * MEX1.0010.08100.80 
  Tapie Amione, Pablo Adib c2263 MEX0.001-0.7610-7.60 
  Altamirano Gonzalez, Yehud 2169 MEX1.0010.15101.50 
  Navarrete Mendez, Gonzalo c2213 MEX0.001-0.8110-8.10 
  Aguirre Manzo, Leopoldo An 2212 MEX0.501-0.3110-3.10 
  Torres Rosas, Luis Carlos c2159 MEX0.501-0.3610-3.60 
  Martinez Sasso, Alvaro Ant 2136 MEX1.0010.12101.20 
  Duarte Barahona, Raul Alej c2210 MEX1.0010.18101.80 
 * 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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