Rapid: Individual Calculations March 2019
 Polak, Sylwia  Total change: 27.20  Rating chartPersonal card
 XIX MTSz Podkarpacka Szachownica 2019 - Grupa B Wysoka POL 2019-02-09
RcRownchangeKK*chgGame
 1267 1383 6.50 8 1.36 20 27.20 
  Bartecki, Marcin 1046 POL1.0010.12202.40 
  Mikula, Maciej 1126 POL1.0010.18203.60 
  Altman, Vladyslav 1151 UKR1.0010.21204.20 
  Niedorys, Karolina 1276 POL0.501-0.1520-3.00 
  Koperwas, Kamil 1359 POL1.0010.47209.40 
  Mucha, Konrad 1572 POL1.0010.752015.00 
  Kucza, Arkadiusz 1248 POL1.0010.32206.40 
  Sowinski, Pawel 1357 POL0.001-0.5420-10.80 

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)
 

 

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