Rapid: Individual Calculations February 2020
 Nabais, Joao Miguel Lemos Chas  Total change: -26.80  Rating chartPersonal card
 CD Equipas Semi-Rapidas Lisboa 2019-20 Lisboa POR 2020-01-05
RcRownchangeKK*chgGame
 1539 1530 2.00 7 -1.34 20 -26.80 
  Nunes, Santiago Menezes Bravo 1130  * POR0.001-0.9220-18.40 
  Miranda, Amilcar Alfredo 1899 POR0.001-0.1020-2.00 
  Julio, Andre Alexandre Miranda 1517 POR0.001-0.5220-10.40 
  Dong, Rafael 1512 POR0.001-0.5320-10.60 
  Fernandes, Jose Pedro Pereira 1130  * POR1.0010.08201.60 
  Aguiar, Carlos Alberto Branco 1789 POR0.001-0.1820-3.60 
  Bornand, Herbert 1799 SUI1.0010.832016.60 
 * 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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