Individual Calculations September 2010
 Medone, Raul  Total change: 4.50  Rating chartPersonal card
 IRT Jose Rubinstein Villa Martelli ARG 2010-08-04
RcRownchangeKK*chgGame
 1869 1662 2.00 7 0.18 25 4.50 
  Tomeo, Ivan 2006 ARG0.001-0.1225-3.00 
  Ariganello, Sebastian 1851 ARG1.0010.752518.75 
  Lo Presti, Roberto 2045 ARG0.001-0.0925-2.25 
  Britez, G Jorge A 1865 PAR0.001-0.2425-6.00 
  Micele, Omar 1929 ARG1.0010.822520.50 
  Ligato, Guillermo Fe 1944 ARG0.001-0.1625-4.00 
  Pravettoni, Ezequiel 1441 ARG0.001-0.7825-19.50 

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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