Individual Calculations July 2010
 Granados, Carlos  Total change: -16.80  Rating chartPersonal card
 Campeonato Nacional Clasificatorio Moravia CRC 2010-02-13
RcRownchangeKK*chgGame
 2132 2137 3.50 7 -0.03 15 -0.45 
  Alfaro Rojas, Alfonso 2161 CRC0.5010.03150.45 
  Pastor, Tania wf1944 ESA0.501-0.2515-3.75 
  Murillo, Alexis m2288 CRC0.5010.20153.00 
  Ugalde, Ronald 2139 CRC0.5010.00150.00 
  Ruiz Blais, Sebastian 2201 CRC0.5010.09151.35 
  Needham, Bryan 2010 CRC0.501-0.1715-2.55 
  Bermudez, Sergio f2184 CRC0.5010.07151.05 

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)
 
 Campeonato Nacional Por Equipos Liga Premier Costa Rica CRC 2010-05-02
RcRownchangeKK*chgGame
 2114 2137 0.50 3 -1.09 15 -16.35 
  Hernandez Alvarez, Tania Regla wm2136 CUB0.001-0.5015-7.50 
  Barrios Zamora, Carlos 2028 CRC0.501-0.1515-2.25 
  Jimenez, Juan Leon f2179 CRC0.001-0.4415-6.60 

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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