Individual Calculations November 2013
 Melendez Padilla, Isabelo  Total change: 54.30  Rating chartPersonal card
 2do. Torneo Abierto CAFFE Bayamon PUR 2013-10-25
RcRownchangeKK*chgGame
 1973 1890 3.00 3 1.81 30 54.30 
  Guzman Ortiz, Carlos M. 2096 PUR1.0010.763022.80 
  Gonzalez Olivieri, Orlando c1994 PUR1.0010.643019.20 
  Vazquez Ramos, Samuel 1828 PUR1.0010.413012.30 

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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