Individual Calculations May 2012
 Pesantes Aucay, Jose  Total change: 1.80  Rating chartPersonal card
 ITT UDI Sub27 Universitario Bucaramanga COL 2012-03-29
RcRownchangeKK*chgGame
 2070 2160 5.00 8 0.12 15 1.80 
  Quintero Rangel, Edwin 1863 COL1.0010.15152.25 
  Gomez Ledo, Roberto Carlos m2434 CUB0.001-0.1715-2.55 
  Leal Cortes, Diego Fernando 1888 COL1.0010.17152.55 
  Cupaban Bautista, Sergio Alejan 2005 COL1.0010.29154.35 
  Becerra, Juan David f2318 COL0.001-0.2915-4.35 
  Herrera Perez, Martin Steven 1958 COL1.0010.24153.60 
  Ruiz C, Joshua D f2178 COL0.001-0.4715-7.05 
  Poveda, Julio Cesar 1917 COL1.0010.20153.00 

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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