Rapid: Individual Calculations October 2021
 Martins, Bruno Andre Leite  Total change: -12.60  Rating chartPersonal card
 CN Semi-Rapidas 2020-21 Felgueiras POR 2021-09-18
RcRownchangeKK*chgGame
 1951 2240 5.50 8 -0.63 20 -12.60 
  Taveira, Nuno Emanuel Leitao 1505 POR1.0010.01200.20 
  Sarabando, Rodrigo Andias 1693 POR1.0010.03200.60 
  Pinheiro, Albano 1947 POR1.0010.15203.00 
  Novais, Carlos Joao Fernandes 2014 POR1.0010.21204.20 
  Ferreira, Jorge Viterbo g2459 POR0.001-0.2220-4.40 
  Rocha, Sergio m2229 POR1.0010.48209.60 
  Monteiro, Paulo Alexandre G 1896 POR0.001-0.8820-17.60 
  Silva, Pedro Gil Ferreira Da 1862 POR0.501-0.4120-8.20 

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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