Rapid: Individual Calculations January 2020
 Serra, Marco Paulo Pereira C  Total change: 4.60  Rating chartPersonal card
 XXII Aberto da Freguesia de Benfica Lisboa POR 2019-12-01
RcRownchangeKK*chgGame
 1282 1035 2.00 8 0.23 20 4.60 
  Medeiros, Jose 1435  * POR0.001-0.0820-1.60 
  Voges, Guilherme 1435  * POR0.001-0.0820-1.60 
  Francisco, Angelo Rodrigues 1265 POR0.001-0.2120-4.20 
  Khidasheli, Saba 969 POR1.0010.41208.20 
  Maissa, Susana Flora Cesana 1290 POR1.0010.812016.20 
  Simoes, Ana Maria Bravo 1435  * POR0.001-0.0820-1.60 
  Martins, Nuno Goncalo Alves 1272 POR0.001-0.2020-4.00 
  Monteiro, Miguel Sim Sim 1151 POR0.001-0.3420-6.80 
 * 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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