Rapid: Individual Calculations February 2020
 Morais, Mario Martins Freitas  Total change: -12.20  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1645 1756 4.50 8 -0.61 20 -12.20 
  Fernandes, Francisco Justo Dos Sa 1522 POR1.0010.21204.20 
  Correia, Bruno Filipe Soares 1606 POR0.501-0.2020-4.00 
  Piedade, Miguel De Sousa Ferreira 1356  * POR1.0010.08201.60 
  Nascimento, Carlos Manuel Lopes 1817 POR0.001-0.4220-8.40 
  Camelo, Joao Pedro Ferreira Pinto 1514 POR0.501-0.3020-6.00 
  Silva, Miguel Antonio Neto Pires 2110 POR0.5010.39207.80 
  Batista, Sandro Manuel Almeida 1659 POR0.001-0.6320-12.60 
  Leite, Marta Sofia Carvalho Ferre 1574 POR1.0010.26205.20 
 * 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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