Individual Calculations August 2012
 Flores C, Ruben Guillermo  Total change: -3.00  Rating chartPersonal card
 Abierto Multibank Panama PAN 2012-07-11
RcRownchangeKK*chgGame
 1977 1794 1.00 4 -0.10 30 -3.00 
  Gonzalez, Yaribeth wc1804 PAN1.0010.513015.30 
  Arosemena, Jorge Luis f2086 PAN0.001-0.1530-4.50 
  Alvarez, Walter Danilo 2036 PAN0.001-0.2030-6.00 
  Padilla, Alvaro 1982 PAN0.001-0.2630-7.80 

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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