Individual Calculations June 2019
 Venter, Paulo Regis  Total change: 1.20  Rating chartPersonal card
 Torneio Abertura STD 2019 Concordia SC BRA 2019-03-29
RcRownchangeKK*chgGame
 1565 1605 3.00 4 0.80 20 16.00 
  Lazzarotti, Calebe Kadlubiski 1358 BRA1.0010.19203.80 
  Martins, Sara Cristina Stacheski 1780 BRA0.5010.23204.60 
  Helbing, Ivacir 1440 BRA1.0010.28205.60 
  Arndt, Claudio Felipe 1681 BRA0.5010.10202.00 

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 SJP - International Rating Tournament de Sao Jose dos Pinhais Under 2200 S J Pinhais PR BRA 2019-05-25
RcRownchangeKK*chgGame
 1435 1605 2.00 4 -0.74 20 -14.80 
  Kim, Thiago 1593 BRA0.001-0.5220-10.40 
  Dos Anjos, Diovana Ferreira 1655 BRA0.001-0.4320-8.60 
  Feller, Isadora Cristina Vicente 1215 BRA1.0010.09201.80 
  Campagnolo, Bruna 1276 BRA1.0010.12202.40 

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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