Rapid: Individual Calculations June 2023
 Sena, Ivailton Fonseca  Total change: -6.20  Rating chartPersonal card
 V IRT de Xadrez RPD de Franca Franca SP BRA 2023-04-29
RcRownchangeKK*chgGame
 1731 1646 1.00 4 -0.52 20 -10.40 
  Resende, Lucas B. Massucato 1863 BRA0.001-0.2220-4.40 
  Dos Santos, Miguel Augusto Alves 1303 BRA1.0010.12202.40 
  Dos Santos, Dwlyan Silva 1949 BRA0.001-0.1420-2.80 
  Da Silva, Rafael Albano 1809 BRA0.001-0.2820-5.60 

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)
 
 I IRT RPD Shopping Park Botucatu Botucatu SP BRA 2023-05-06
RcRownchangeKK*chgGame
 1503 1702 3.50 5 0.07 20 1.40 
  Cremonesi, Roger Andrade 1302  * BRA1.0010.08201.60 
  Mangialardo, Tiago Carvalho 1944 BRA0.001-0.2020-4.00 
  Perin Neto, Maximiliano 1139 BRA1.0010.02200.40 
  De Oliveira, Silverio Alves 1420 BRA1.0010.16203.20 
  Cincotto, Fabio Henrique 1708 BRA0.5010.01200.20 
 * 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)
 
 V IRT de Xadrez Rapido de Lencois Paulista Lencois Paulista SP BRA 2023-05-13
RcRownchangeKK*chgGame
 1548 1702 3.00 4 0.37 20 7.40 
  Lohmann, Edipo Luiz 1341 BRA1.0010.10202.00 
  De Jesus, Cleyton Otoniel 1300 BRA1.0010.08201.60 
  Rezende, Paulo Aparecido 1885 BRA0.001-0.2620-5.20 
  Ribeiro Das Neves, Gabriel 1667 BRA1.0010.45209.00 

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)
 
 IRT 2a Taca Macaubal de Xadrez RPD Macaubal SP BRA 2023-05-27
RcRownchangeKK*chgGame
 1399 1702 4.00 5 -0.23 20 -4.60 
  Da Silva, Abraao Augusto 1326 BRA0.001-0.9120-18.20 
  Guerra, Frederico Cavalcante 1442 BRA1.0010.18203.60 
  Tsiloufas, Stergios Pericles 1382 BRA1.0010.13202.60 
  Munhoz, Joao Marcelo Braga 1302  * BRA1.0010.08201.60 
  De Almeida, Wesley Pereira 1542 BRA1.0010.29205.80 
 * 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)
 

 

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