Rapid: Individual Calculations February 2023
 Lopes, Jose Eduardo Santos Tomas  Total change: -7.80  Rating chartPersonal card
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1483 1620 4.50 7 -0.39 20 -7.80 
  Martins, Bruno Andre Leite f2347 POR0.001-0.0120-0.20 
  Maissa, Susana Flora Cesana 1263 POR1.0010.11202.20 
  Fonseca, Miguel Trindade 1614 POR0.501-0.0120-0.20 
  Correia, Antonio M M F 1230 POR1.0010.09201.80 
  Rocha, Daniel Goncalo Henrique 1393 POR1.0010.21204.20 
  Southwell, Daniel Fernandes 1312 POR1.0010.14202.80 
  Goncalves, Dinis 1220  * POR0.001-0.9220-18.40 
 * 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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