Individual Calculations January 2014
 Millan Gonzalez, Yuneitsy Del Va  Total change: 9.00  Rating chartPersonal card
 II IRT Copa "Sabanamar Bakery & Deli 2013" Porlamar VEN 2013-12-06
RcRownchangeKK*chgGame
 1978 1721 1.00 2 0.60 15 9.00 
  Romagnone, Ivano 1868 ITA1.0010.701510.50 
  Chavez Lazo, Jorge Leonidas 2088 VEN0.001-0.1015-1.50 

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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