Individual Calculations January 2009
 Farid, Firmansyah  Total change: 32.85  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2287 2154 4.50 7 2.19 15 32.85 
  Sharify, Aziz 2118 AFG0.501-0.0515-0.75 
  Hernandez Basante, Francisco m2247 CRC0.5010.13151.95 
  Jaquez, Juan 2223 DOM1.0010.60159.00 
  Battulga, Namhai 2317 MGL1.0010.721510.80 
  Hug, Werner m2448 SUI1.0010.851512.75 
  Soto Paez, Oliver f2395 VEN0.5010.30154.50 
  Chan, Yi-Ren Daniel c2260 SIN0.001-0.3615-5.40 

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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