Individual Calculations March 2011
 Varguez Baquedano, Alfredo  Total change: -15.90  Rating chartPersonal card
 IX FIDE AJEUADY Merida, Yucatan MEX 2010-11-20
RcRownchangeKK*chgGame
 2114 2060 2.50 4 0.78 15 11.70 
  Alayola Montanez, Jose Enr 2104 MEX1.0010.56158.40 
  Navarrete Mendez, Gonzalo 2238 MEX0.001-0.2715-4.05 
  Gonzalez Chavez, Emmanuel c2165 MEX0.5010.14152.10 
  Santos Cabanas, Cecilia Du 1947 MEX1.0010.35155.25 

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)
 
 I TORNEO DE PROMOCION AJEDRECISTICA AJEUADY 2010 Merida, Yucatan MEX 2010-12-26
RcRownchangeKK*chgGame
 2142 2060 1.00 7 -1.84 15 -27.60 
  Ibarra Chami, Luis Fernand m2436 MEX0.001-0.0915-1.35 
  Fajardo Galaz, Rodolfo De 1956 MEX1.0010.36155.40 
  Torres Rosas, Luis Carlos c2021 MEX0.001-0.5515-8.25 
  Duarte Barahona, Raul Alej c2224 MEX0.001-0.2815-4.20 
  Gonzalez Chavez, Emmanuel c2165 MEX0.001-0.3615-5.40 
  Hidalgo Morales, Juan Anto 1952 MEX0.001-0.6515-9.75 
  Navarrete Mendez, Gonzalo c2238 MEX0.001-0.2715-4.05 

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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