Individual Calculations July 2023
 Morais, Vitor Mestre  Total change: 3.40  Rating chartPersonal card
 CN 3. divisao 2022-23 r.7 Clubes POR 2023-06-03
RcRownchangeKK*chgGame
 1525 1748 0.50 1 -0.28 20 -5.60 
  Lachever, Diogo Freire 1525 POR0.501-0.2820-5.60 

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)
 
 CN Veteranos 2022-23 - S65 Peniche POR 2023-06-06
RcRownchangeKK*chgGame
 1562 1748 4.00 5 0.45 20 9.00 
  Jullian, Herve 1424 FRA1.0010.13202.60 
  Lopes, Jose Espirito Santo Corr 1348  * POR1.0010.08201.60 
  Bento, Antonio Jose Gomes 1528 POR1.0010.22204.40 
  Gori, Andrea c1964 ITA0.001-0.2220-4.40 
  Rebelo, Pracas Antonio Fernande 1548 POR1.0010.24204.80 
 * 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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