Rapid: Individual Calculations June 2022
 Costa, Goncalo Martins P  Total change: 25.80  Rating chartPersonal card
 CN Equipas Semirapidas 2021-22 Marinha Grande POR 2022-04-30
RcRownchangeKK*chgGame
 1562 1549 3.50 6 0.48 20 9.60 
  Bray, Daniel Jose Freire 1970 POR0.001-0.0720-1.40 
  Batalha, Rui Gomes 1565 POR1.0010.522010.40 
  Silva, Reinaldo 1578 POR0.5010.04200.80 
  Guerreiro, Helder Campos 1345 POR1.0010.24204.80 
  Peixoto, Joao Paulo 1467 POR0.001-0.6120-12.20 
  Ferreira, Bruno Alexandre Santos 1444 POR1.0010.36207.20 

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)
 
 23. Torneio Matinal Galerias Alto da Barra - Open Oeiras POR 2022-05-27
RcRownchangeKK*chgGame
 1422 1516 4.50 6 0.81 20 16.20 
  Florissi, Aldo 1315 ITA1.0010.24204.80 
  Figueira, Daniel Machado De Castr 1116  * POR1.0010.08201.60 
  Simoes, John 1844 VEN0.5010.37207.40 
  Rodrigues, Ricardo Esteves 1338 POR0.001-0.7320-14.60 
  Fortunato, Antonio Eduardo 1536 POR1.0010.532010.60 
  Ganhao, Pedro 1382 POR1.0010.32206.40 
 * 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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