Rapid: Individual Calculations May 2017
 Guerreiro, Raul Jose Lopes  Total change: 25.60  Rating chartPersonal card
 4. Friday Lisbon Chess Challenge - torneio 12 Lisboa POR 2017-03-31
RcRownchangeKK*chgGame
 1751 1992 4.00 6 -0.49 20 -9.80 
  Marques, Afonso Mendes Pereira 1592  * POR1.0010.08201.60 
  Fortunato, Antonio Eduardo Con 1592  * POR1.0010.08201.60 
  Santos, Jose Luis Machado Alve 2159 POR0.001-0.2820-5.60 
  Andrade, Cristovao Almeida 1596 POR1.0010.08201.60 
  Morais, Vitor Mestre 1973 POR0.001-0.5320-10.60 
  Almeida, Rui Pedro Albergaria 1592  * POR1.0010.08201.60 
 * 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)
 
 4. Friday Lisbon Chess Challenge - torneio 13 Lisboa POR 2017-04-21
RcRownchangeKK*chgGame
 1927 1984 5.00 6 1.77 20 35.40 
  Soares, Manuel Antonio Ataide 1584  * POR1.0010.08201.60 
  Andre, Diogo Ferreira 1584  * POR1.0010.08201.60 
  Santos, Jose Luis Machado Alve 2144 POR1.0010.712014.20 
  Martins, Andre G Gomes Brito 2021 POR1.0010.552011.00 
  Pires, Emanuel Joao Robarts 2142 POR1.0010.712014.20 
  Eggert, Alberto 2087 RUS0.001-0.3620-7.20 
 * 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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