Individual Calculations September 2021
 Pyrzewski, Kamil  Total change: 92.80  Rating chartPersonal card
 Budlex Miedzynarodowy Festiwal Szachowy Kopernik - Turniej B Torun POL 2021-07-31
RcRownchangeKK*chgGame
 1542 1245 3.50 7 2.32 40 92.80 
  Czarnolewski, Piotr 1571 POL0.5010.374014.80 
  Pawlowski, Pawel 1625 POL1.0010.914036.40 
  Sivickis, Wiktoria 1645  * POL0.001-0.0840-3.20 
  Wydra, Artur 1645  * POL0.5010.424016.80 
  Wydra, Michal 1570 POL0.5010.374014.80 
  Wszelaczynski, Michal 1320 POL1.0010.604024.00 
  Muzalewski, Slawomir 1418 POL0.001-0.2740-10.80 
 * 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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