Individual Calculations June 2018
 Romano, Joao  Total change: -24.00  Rating chartPersonal card
 Open Internacional Queima das Fitas 2018 (CNL) Coimbra POR 2018-04-27
RcRownchangeKK*chgGame
 1801 2050 4.50 7 -0.91 20 -18.20 
  Oliveira, Beatriz Correia 1650  * POR1.0010.08201.60 
  Lages, Duarte Jorge Da Silva 1650  * BRA1.0010.08201.60 
  Sousa, Andre Ventura m2387 POR0.001-0.1220-2.40 
  Asvestopoulou, Evdokia 1708 GRE0.501-0.3820-7.60 
  Silva, Daniel Frederico V 1650  * POR1.0010.08201.60 
  Sismeiro, Miguel 1772 POR0.001-0.8320-16.60 
  Furtado, Dinis 1793 POR1.0010.18203.60 
 * 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)
 
 Taca de Portugal 2017-2018 - oitavos Gaia - Lisboa POR 2018-05-05
RcRownchangeKK*chgGame
 2339 2052 0.00 1 -0.16 20 -3.20 
  Silva, Luis f2339 POR0.001-0.1620-3.20 

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)
 
 CN Equipas 2017-2018 - 2. divisao - serie A r.5-7 Matosinhos POR 2018-05-19
RcRownchangeKK*chgGame
 2020 2052 1.50 3 -0.13 20 -2.60 
  Silva, Antonio Augusto 2124 POR0.001-0.4020-8.00 
  Monteiro, Jose Macedo 1895 POR1.0010.29205.80 
  Silva, Stephane 2041 POR0.501-0.0220-0.40 

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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