Individual Calculations May 2015
 Santos, Julio  Total change: 7.00  Rating chartPersonal card
 II Azores Open 2015 Ponta Delgada POR 2015-03-25
RcRownchangeKK*chgGame
 1905 1892 3.00 5 0.59 20 11.80 
  Moniz, Bruno Furtado 1492  * POR1.0010.08201.60 
  Soares, Luis Francisco Almeida 1997 POR0.5010.14202.80 
  Silva, Rui Jorge Sampaio Da 2021 POR0.5010.17203.40 
  Frois, Antonio m2292  * POR0.5010.42208.40 
  Alves, Fernando Pereira Ribeir 1724 POR0.501-0.2220-4.40 
 * 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)
 
 Taca de Portugal 2014/2015 - Ronda 4 clubes POR 2015-04-18
RcRownchangeKK*chgGame
 1945 1891 0.00 1 -0.42 20 -8.40 
  Diete, Guenter 1945 GER0.001-0.4220-8.40 

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)
 
 XXVI Taca de Lisboa - r.5 Lisboa POR 2015-04-19
RcRownchangeKK*chgGame
 1631 1891 1.00 1 0.18 20 3.60 
  Sirgado, Carlos Manuel Ferreira 1631 POR1.0010.18203.60 

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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