Individual Calculations June 2019
 Dos Santos Junior, Gabriel Ribeir  Total change: -45.20  Rating chartPersonal card
 IRT STD ECP Etapa Haroldo Salles Sao Paulo SP BRA 2019-05-09
RcRownchangeKK*chgGame
 1379 1709 3.00 5 -1.37 20 -27.40 
  Silva, Liara Blanco 1309  * BRA1.0010.08201.60 
  Narimatsu, Fabio Carramao 1404 BRA0.001-0.8620-17.20 
  Borger, David Lupovici 1410 BRA1.0010.15203.00 
  Hayashi, Kouki 1348 BRA0.001-0.9020-18.00 
  Madaloso, Breno Affonso 1423 BRA1.0010.16203.20 
 * 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)
 
 IRT STD ECP Etapa Siegmund Gansl Sao Paulo SP BRA 2019-05-24
RcRownchangeKK*chgGame
 1554 1709 2.50 5 -0.89 20 -17.80 
  Alquem, Claudia Regina 1322 BRA1.0010.09201.80 
  Narimatsu, Fabio Carramao 1404 BRA1.0010.14202.80 
  Mobaier, Sergio 1937 BRA0.001-0.2120-4.20 
  Davanso, Joao Pedro 1609 BRA0.001-0.6420-12.80 
  Hoshino, Meilin wc1496 JPN0.501-0.2720-5.40 

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)
 

 

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