Blitz: Individual Calculations October 2021
 Silva, Rui Manuel De Almeida  Total change: -37.20  Rating chartPersonal card
 CD Rapidas Veteranos Coimbra 2020-21 Soure POR 2021-09-19
RcRownchangeKK*chgGame
 1541 1581 2.50 8 -1.86 20 -37.20 
  Babo, Miguel 1785 POR0.001-0.2420-4.80 
  Morais, Mario Martins Freitas 1681 POR0.001-0.3620-7.20 
  Coimbra, Joao Marcial Ferreira 1377 POR0.501-0.2620-5.20 
  Marques, Luis F M C 1319 POR1.0010.18203.60 
  Babo, Miguel 1785 POR0.001-0.2420-4.80 
  Morais, Mario Martins Freitas 1681 POR0.001-0.3620-7.20 
  Coimbra, Joao Marcial Ferreira 1377 POR0.001-0.7620-15.20 
  Marques, Luis F M C 1319 POR1.0010.18203.60 

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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