Individual Calculations October 2019
 Duque, Raquel Dos Santos  Total change: 14.80  Rating chartPersonal card
 Taca AX Setubal 2019 Setubal POR 2019-09-06
RcRownchangeKK*chgGame
 1206 1415 2.00 2 0.48 40 19.20 
  Silva, Ricardo Robalo Pereira Da 1270 POR1.0010.314012.40 
  Southwell, Daniel Fernandes 1141 POR1.0010.17406.80 

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)
 
 CN Feminino 2018-19 Portimao POR 2019-09-08
RcRownchangeKK*chgGame
 1537 1415 1.00 3 -0.11 40 -4.40 
  Silva, Mariana Sofia T. wc1815  * POR0.001-0.0840-3.20 
  Monteiro, Sara Cristina Da Silva wc1728 POR0.001-0.1440-5.60 
  Cymbron, Victoria 1069 POR1.0010.11404.40 
 * 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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