Individual Calculations March 2019
 Silva, Tiago  Total change: 60.40  Rating chartPersonal card
 Open de Portugal 2019 - Cidade de Lisboa Lisboa POR 2019-02-02
RcRownchangeKK*chgGame
 1940 1750 4.00 9 1.51 40 60.40 
  Li, Xueyi 2150  * CHN0.001-0.0840-3.20 
  Javet, Blaise 2027 SUI1.0010.834033.20 
  Aflalo, Sophie 2091 FRA0.001-0.1240-4.80 
  Martins, Diogo 1993 POR0.001-0.2040-8.00 
  Aizpurua Zufiria, Inaki 1434 ESP1.0010.13405.20 
  Saltvedt, Martin 2095 NOR0.5010.394015.60 
  Gomes, Jose Luis 1844 POR0.5010.13405.20 
  Moretti, Filippo 1928 ITA0.5010.23409.20 
  Morais, Vitor Mestre 1898 POR0.5010.20408.00 
 * 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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