Individual Calculations February 2015
 Alford Phillipe, Jason  Total change: 9.60  Rating chartPersonal card
 Estatal Abierto Morelos 1era Fuerza Cuernavaca, Morelos MEX 2015-01-24
RcRownchangeKK*chgGame
 2049 2056 3.00 5 0.48 20 9.60 
  Lamadrid Figueroa, Hector 1835 MEX1.0010.22204.40 
  Gutierrez Carmona, Juan Al f2096 MEX1.0010.562011.20 
  Canales Inocencio, Ruben 2156 MEX0.001-0.3620-7.20 
  Paz Valera, Luis Carlos 2081 MEX0.001-0.4720-9.40 
  Calderon Orihuela, Erick A 2079 MEX1.0010.532010.60 

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)
 

 

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