Individual Calculations September 2014
 Ben Said, Safa  Total change: 28.00  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1744 1592 3.00 7 0.70 40 28.00 
  Messina, Roberta wf1992  * ITA0.001-0.0840-3.20 
  Zengeni, Paidaishe wc1678 ZIM1.0010.624024.80 
  Costa, Anaclara 1658 URU1.0010.594023.60 
  Melendez, Gabriela wf1877 ESA0.5010.344013.60 
  Stolberg-Rohr, Thomine wf1960 DEN0.001-0.1040-4.00 
  Jacobsen, Elise Sjottem 1697 NOR0.5010.14405.60 
  Axiaq, Ariana 1345 MLT0.001-0.8140-32.40 
 * 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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