Individual Calculations January 2020
 Machado, Marcia De Lurdes Cabral  Total change: 64.20  Rating chartPersonal card
 CR Acores 2019-20 - fase final Ponta Delgada POR 2019-11-27
RcRownchangeKK*chgGame
 1501 1208 3.00 7 1.69 40 67.60 
  Tavares, Antonio Americo 1608  * POR0.001-0.0840-3.20 
  Silva, Rui Jorge Sampaio Da 1608  * POR0.001-0.0840-3.20 
  Sa, Nuno Baltasar Fogaca Barros 1608  * POR0.001-0.0840-3.20 
  Belchior, Nuno Miguel Bettencour 1477 POR0.001-0.1740-6.80 
  Moniz, Bruno Furtado 1542 POR1.0010.884035.20 
  Guerra, Jose Antonio Goulart De 1608  * POR1.0010.924036.80 
  Cymbron, Victoria 1058 POR1.0010.304012.00 
 * 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)
 
NOTE: K factor changed
 CN Equipas 2019-20 - 3. divisao E r.1 clubes POR 2019-12-14
RcRownchangeKK*chgGame
 1467 1192 0.00 1 -0.17 20 -3.40 
  Belchior, Nuno Miguel Bettencour 1467 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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