Rapid: Individual Calculations February 2023
 Oliveira, Miguel Chemetov Cravo B  Total change: -38.80  Rating chartPersonal card
 XXIV Torneio da Freguesia de Benfica Lisboa POR 2022-12-17
RcRownchangeKK*chgGame
 1591 1723 4.00 9 -1.94 20 -38.80 
  Ferreira, Leonor Marques 1323  * POR1.0010.08201.60 
  Santos, Antonio Pereira f2127 POR0.001-0.0820-1.60 
  Cichecki, Adam Ksawery 1356 POL1.0010.10202.00 
  Melo, Levi Ryann Moraes 1620 POR1.0010.36207.20 
  Montes Mayo, Juan Jose 2012 ESP0.001-0.1620-3.20 
  Nalivaiko, Maksim 1493 POR0.001-0.7920-15.80 
  Caeiro, Vitor Cristiano Dos Anjos 1505 POR0.001-0.7820-15.60 
  Mendes, Alberto Achiles Gaspar Co 1406 POR1.0010.13202.60 
  Fortunato, Antonio Eduardo Concei 1481 POR0.001-0.8020-16.00 
 * 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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