Individual Calculations September 2019
 Straszewski, Tomasz  Total change: -128.40  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN C Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1408 1720 4.50 9 -3.21 40 -128.40 
  Zielinski, Tomasz 1392 POL0.001-0.8740-34.80 
  Sybis, Roman 1320  * POL1.0010.08403.20 
  Werner, Kacper 1435 POL0.001-0.8440-33.60 
  Kopestynski, Michal 1320  * POL1.0010.08403.20 
  Zimny, Jakub 1492 POL0.001-0.7940-31.60 
  Czerwinska, Oliwia 1369 POL1.0010.11404.40 
  Wolski, Michal 1472 POL0.501-0.3140-12.40 
  Bartlomowicz, Jakub 1497 POL0.001-0.7840-31.20 
  Chmiel, Pawel 1373 POL1.0010.11404.40 
 * 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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