Individual Calculations February 2015
 Nurdin, Tammi Nasuha  Total change: 7.20  Rating chartPersonal card
 Megaswara FIDE Rating Tournament Jakarta INA 2015-01-15
RcRownchangeKK*chgGame
 2167 2118 4.50 10 0.18 40 7.20 
  Suliati, Anissa wf2192 INA0.001-0.4040-16.00 
  Gunawan, Sasti Angel 2134 INA0.5010.02400.80 
  Hani, Wardah wf2123 INA1.0010.514020.40 
  Monica, Putri Wigustira wf2213 INA0.001-0.3740-14.80 
  Retno, Wijayanti wf2172 INA0.5010.08403.20 
  Suliati, Anissa wf2192 INA1.0010.604024.00 
  Gunawan, Sasti Angel 2134 INA0.001-0.4840-19.20 
  Hani, Wardah wf2123 INA0.5010.01400.40 
  Monica, Putri Wigustira wf2213 INA0.5010.13405.20 
  Retno, Wijayanti wf2172 INA0.5010.08403.20 

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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