Individual Calculations November 2010
 Sron, Przemyslaw  Total change: -56.40  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN B Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 1568 1863 3.00 8 -3.76 15 -56.40 
  Chenska, Karolina 1593 POL0.001-0.8315-12.45 
  Skrzypinski, Maciej 1535 POL0.501-0.3715-5.55 
  Chomczyk, Marek 1583 POL0.501-0.3415-5.10 
  Jasnikowska, Daria 1650 POL0.001-0.7715-11.55 
  Adamczewski, Maciej 1542 POL0.501-0.3715-5.55 
  Laszewicz, Magdalena 1623 POL0.501-0.3015-4.50 
  Zielinski, Marcin 1465 POL0.001-0.9215-13.80 
  Bednarkiewicz, Jakub 1551 POL1.0010.14152.10 

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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