Individual Calculations September 2019
 Wasylkiewicz, Andrzej  Total change: 16.60  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN B Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1783 1752 5.00 9 0.83 20 16.60 
  Hetzer, Margarete 1352  * GER1.0010.08201.60 
  Margovsky, Naum 2002 ISR0.5010.31206.20 
  Wziatek, Marek 1568 POL1.0010.26205.20 
  Fainberg, Boris 2030 ISR0.5010.33206.60 
  Klimaszewski, Dariusz c2091 POL0.001-0.1220-2.40 
  Kozlowski, Janusz 1781 POL1.0010.542010.80 
  Meizlin, Yaacov 2027 ISR0.001-0.1720-3.40 
  Wilczynski, Adam 1539 POL0.001-0.7720-15.40 
  Sobotka, Jan 1660 POL1.0010.37207.40 
 * 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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