Individual Calculations May 2014
 Melendez Padilla, Isabelo  Total change: -4.80  Rating chartPersonal card
 Puerto Rico Championship 2014 Caguas PUR 2014-03-28
RcRownchangeKK*chgGame
 1922 1952 4.00 8 -0.32 15 -4.80 
  Muniz Matta, Carlos 1644 PUR1.0010.14152.10 
  Almedina Ortiz, Edgardo J. f2286 PUR0.001-0.1215-1.80 
  Davila Blanco, Juan Jose 1782 PUR0.501-0.2215-3.30 
  Santana Otero, Orlando 2088 PUR0.001-0.3215-4.80 
  Sosa Trani, Luis f2059 PUR0.001-0.3515-5.25 
  Matta Calvente, Marcel 1800 PUR1.0010.30154.50 
  Rios Maldonado, Javier 1769 PUR1.0010.26153.90 
  Jimenez Acosta, Jorge 1947 PUR0.501-0.0115-0.15 

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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