Individual Calculations July 2018
 Dos Ramos, Rosangela  Total change: 10.20  Rating chartPersonal card
 Nationale Dames Kampioenschappen 2018 Parmaribo SUR 2018-04-08
RcRownchangeKK*chgGame
 1494 1777 7.00 8 0.51 20 10.20 
  Liu, Emily 1377  * SUR1.0010.08201.60 
  Kaslan, Victoria wc1377  * SUR1.0010.08201.60 
  Frijde, Reyna wc1539 SUR0.501-0.3020-6.00 
  Kaslan, Alexandra 1466 SUR1.0010.14202.80 
  Kaslan, Catherine wf1634 SUR1.0010.31206.20 
  Tjong Tjin Joe, Kaithlyn wf1806 SUR0.5010.04200.80 
  Elliot, Saday 1377  * SUR1.0010.08201.60 
  Sadiek, Jamila 1377  * SUR1.0010.08201.60 
 * 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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