Blitz: Individual Calculations May 2013
 Diaz, Jose Joaquin  Total change: 59.20  Rating chartPersonal card
 Torneo IRT Blitz Club CARUANA Sogamoso COL 2013-03-31
RcRownchangeKK*chgGame
 2078 1988 6.00 8 2.96 20 59.20 
  Alvarez, Amaury 2131 COL1.0010.692013.80 
  Alvarez, Amaury 2131 COL1.0010.692013.80 
  Sierra, Edwin Andres 2105 COL0.001-0.3420-6.80 
  Sierra, Edwin Andres 2105 COL1.0010.662013.20 
  Morantes Maldonado, Brandon 1974 COL1.0010.48209.60 
  Morantes Maldonado, Brandon 1974 COL1.0010.48209.60 
  Otalora, Carlos Eduardo 2100 COL0.001-0.3520-7.00 
  Otalora, Carlos Eduardo 2100 COL1.0010.652013.00 

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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