Rapid: Individual Calculations October 2021
 Alves, Luis Miguel  Total change: 17.60  Rating chartPersonal card
 CD Lisboa Semi-Rapidas 2020-21 Lisboa POR 2021-09-18
RcRownchangeKK*chgGame
 1557 1596 4.00 7 0.16 20 3.20 
  Mourao, Martim Oliveira 1107 POR1.0010.04200.80 
  Carneiro, Carlos 2082 POR0.001-0.0420-0.80 
  Reis, Andre Filipe Baptista San 1283 POR1.0010.14202.80 
  Joaquim, Fernando Manuel Oliveir 1340 POR1.0010.19203.80 
  Andrade, Bruno 1976 POR0.001-0.0920-1.80 
  Rodrigues, Pedro Paiva B D 1351 POR1.0010.20204.00 
  Pina, Tiago 1760 POR0.001-0.2820-5.60 

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)
 
 23. Torneio de Xadrez - Hotel Holiday Inn Continental Lisboa POR 2021-09-26
RcRownchangeKK*chgGame
 1554 1596 4.00 6 0.72 20 14.40 
  Silva, Jose Francisco M Azevedo 1169 POR1.0010.07201.40 
  Simoes, John 1832 VEN0.001-0.2020-4.00 
  Lachever, Diogo Freire 1334 POR1.0010.18203.60 
  Teixeira, Luis Jorge Calejo A 1458 POR1.0010.31206.20 
  Voges, Guilherme 1567 POR0.501-0.0420-0.80 
  Correia, Mario 1962 POR0.5010.40208.00 

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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