Individual Calculations January 2010
 Zhou, Tai Long  Total change: 27.90  Rating chartPersonal card
 Campeonato de Mallorca Individual Pimera Palma de Mallorca ESP 2009-10-24
RcRownchangeKK*chgGame
 1966 1818 4.00 7 1.86 15 27.90 
  Sierra Jimenez, Manuel 1961 ESP0.001-0.3115-4.65 
  Rodriguez Garcia, Jesus 1953 ESP1.0010.681510.20 
  Pomar Julia, Juan 2022 ESP1.0010.761511.40 
  Caliz Morales, Felipe 1885 ESP1.0010.59158.85 
  Redondo Pomar, Antonio 1955 ESP1.0010.681510.20 
  Navarrete Solano, Jorge Jose 2011 ESP0.001-0.2515-3.75 
  Damians Janes, Jordi 1974 ESP0.001-0.2915-4.35 

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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