Blitz: Individual Calculations November 2012
 Hadad Diaz, Antonio Alirio  Total change: -15.40  Rating chartPersonal card
 Torneo Latinoamericano de Ajedrez Blitz San Cristobal VEN 2012-09-29
RcRownchangeKK*chgGame
 2125 2037 1.50 6 -0.77 20 -15.40 
  Vittorino, Carlo Giovanni f2294 COL0.001-0.1820-3.60 
  Orellana, Wladimil 1644 VEN1.0010.08201.60 
  Marichal, Ariel 2322 CUB0.5010.34206.80 
  Saladen, Rafael f2221 COL0.001-0.2620-5.20 
  Lapicki, Raul f2238 ARG0.001-0.2420-4.80 
  Calvete, Yorman 2032 VEN0.001-0.5120-10.20 

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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