Individual Calculations June 2018
 Martins, Manuel  Total change: 4.40  Rating chartPersonal card
 Open Internacional Queima das Fitas 2018 (CNL) Coimbra POR 2018-04-27
RcRownchangeKK*chgGame
 1873 1780 4.00 6 1.63 20 32.60 
  Borges, Rafael Peres 1380  * POR1.0010.08201.60 
  Soares, Wilson Joel 1432 POR1.0010.11202.20 
  Silva, Mariana Sofia T. wc1941 POR1.0010.712014.20 
  Campora, Daniel H. g2180  * ARG0.001-0.0820-1.60 
  Cruz, Jorge Filipe Egas Da 2127 POR0.001-0.1120-2.20 
  Paulino, Domingos f2180  * ANG1.0010.922018.40 
 * 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)
 
 CN Equipas 2017-2018 - 3. divisao - serie B r.5-7 Matosinhos POR 2018-05-19
RcRownchangeKK*chgGame
 1805 1780 0.00 3 -1.41 20 -28.20 
  Martins, Diogo Faria Oliveira 1941 POR0.001-0.2920-5.80 
  Pinho, Fernando 1826 POR0.001-0.4420-8.80 
  Silva, Daniel Frederico V 1647 POR0.001-0.6820-13.60 

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)
 

 

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