Rapid: Individual Calculations October 2021
 Fernandes, Martim  Total change: 42.20  Rating chartPersonal card
 CD Semi-Rapidas Coimbra 2020-21 Coimbra POR 2021-09-18
RcRownchangeKK*chgGame
 1479 1085 2.50 4 2.11 20 42.20 
  Costa, Joao Pedro Ferreira 1540 POR1.0010.942018.80 
  Goncalves, Nuno Filipe Pocinho 1595 POR0.5010.46209.20 
  Bras, Rui Manuel Da Silva 1417 POR1.0010.882017.60 
  Araujo, Ricardo Franca P D 1363 POR0.001-0.1720-3.40 

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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