Rapid: Individual Calculations March 2019
 Carneiro, Carlos  Total change: 37.20  Rating chartPersonal card
 Open de Portugal 2019 - Cidade de Lisboa - rapid Lisboa POR 2019-02-10
RcRownchangeKK*chgGame
 2173 2168 4.50 7 0.99 20 19.80 
  Santos, Micael 1890 POR1.0010.17203.40 
  Petrov, Nikita g2553 RUS0.001-0.0920-1.80 
  Figueiredo, Helder 1911 POR1.0010.18203.60 
  Romano, Joao 2048 POR1.0010.34206.80 
  Rosen, Eric m2389 USA0.5010.28205.60 
  Sukandar, Irine Kharisma mwg2348 INA0.001-0.2620-5.20 
  Santos, Jose Guilherme B Lima 2073 POR1.0010.37207.40 

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)
 
 CD Semi-Rapidas Lisboa 2018-19 Lisboa POR 2019-02-16
RcRownchangeKK*chgGame
 1899 2168 6.50 7 0.87 20 17.40 
  Nicolau, Rafael 1768  * POR1.0010.08201.60 
  Martins, Jose Carlos Caetano 1768  * POR1.0010.08201.60 
  Roxo, Agostinho Jose Goncalves 1769 POR1.0010.08201.60 
  Miranda, Amilcar 1901 POR1.0010.18203.60 
  Ribeiro, Bruno 2050 POR1.0010.34206.80 
  Fernandes, Alberto 2072 POR1.0010.37207.40 
  Leao, Tiago Miguel Da Silva 1965 POR0.501-0.2620-5.20 
 * 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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