Individual Calculations March 2011
 Setiabudi, Megan  Total change: 64.75  Rating chartPersonal card
 Oceanic Zonal Women Rotorua NZL 2011-01-25
RcRownchangeKK*chgGame
 1833 1627 5.00 9 2.59 25 64.75 
  Berezina-Feldman, Irina mwm2027  * AUS0.001-0.0825-2.00 
  Chai, Hweimeen 1619 AUS1.0010.492512.25 
  Tsoi, Nicole 1675 NZL0.001-0.4325-10.75 
  Gao, Judy wc1914 NZL1.0010.842521.00 
  Guo, Emma wf1969 AUS0.5010.38259.50 
  Dekic, Biljana wm2027  * AUS0.001-0.0825-2.00 
  Smith, Vivian J wf1810 NZL0.5010.24256.00 
  Wijesuriya, Vineetha wc1892 AUS1.0010.822520.50 
  Drastik, Penelope 1561 AUS1.0010.412510.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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