Rapid: Individual Calculations February 2024
 Alves, Luis Miguel  Total change: 12.60  Rating chartPersonal card
 I Open Ano Novo - 25. Torneio da Velhinha Lisboa POR 2024-01-14
RcRownchangeKK*chgGame
 1575 1546 4.00 6 0.96 20 19.20 
  Nery, Henrique 1146  * POR1.0010.08201.60 
  Kakaie, Arman 1752 IRI0.001-0.2420-4.80 
  Ferreira, Rafael Henrique 1235 POR1.0010.14202.80 
  Adao, David 1758 ANG0.001-0.2320-4.60 
  Maissa, Susana Flora Cesana 1322 POR1.0010.22204.40 
  Alexandre, Jorge 2234 POR1.0010.992019.80 
 * 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)
 
 CN Semirrapidas Equipas 2023-24 Marinha Grande POR 2024-01-27
RcRownchangeKK*chgGame
 1525 1546 5.00 9 0.17 20 3.40 
  Campos, Carlos Alberto Viegas 1284 POR1.0010.18203.60 
  Guerreiro, Nuno 1993 POR0.001-0.0620-1.20 
  Basilio, Henrique 1304 POR0.501-0.3020-6.00 
  Aguiar, Carlos Alberto Branco L 1673 POR1.0010.672013.40 
  Ferreira, Eduardo Jose 1776 POR0.001-0.2120-4.20 
  Sousa, Vasco Peixoto C Egidio 1418 POR1.0010.33206.60 
  Lemos, Artur Jorge Capela Gomes 1463 POR0.001-0.6120-12.20 
  Bicho, Ivan-Pi 1552 POR1.0010.512010.20 
  Valente, Benjamim Viegas 1261 POR0.501-0.3420-6.80 

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)
 
 2. Torneio do Centenario do SO Marinhense Marinha Grande POR 2024-01-28
RcRownchangeKK*chgGame
 1508 1546 3.00 6 -0.50 20 -10.00 
  Povshednyi, Ivan c2079 UKR0.001-0.0320-0.60 
  Costa, Daniel Filipe Oliveira 1232 POR1.0010.14202.80 
  Farias, David Nuno M E 2011 POR0.001-0.0520-1.00 
  Rodrigues, Vasco Joao Santos 1264 POR0.001-0.8420-16.80 
  Claudio, Luis 1179 POR1.0010.10202.00 
  Borshenko, Anton 1284 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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