Individual Calculations July 2010
 Marigorda, Wilmer  Total change: 11.10  Rating chartPersonal card
 TORNEO IRT SANTISIMO NOMBRE DE JESUS 2010 LIMA, PERU PER 2010-05-10
RcRownchangeKK*chgGame
 1868 1754 3.00 6 0.74 15 11.10 
  Moreno Miranda, Miguel 1844 PER0.5010.12151.80 
  Pena Morales, Hugo 2154  * PER0.5010.42156.30 
  Salazar Ramos, Diana Carol 1622 PER0.501-0.1815-2.70 
  Chiarot, Cesar 2078 PER0.001-0.1315-1.95 
  Angeles Mercado, Antonhy R 1825 PER0.5010.10151.50 
  Palao, Adriana 1687 PER1.0010.41156.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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