Rapid: Individual Calculations December 2022
 Rybak, Tomasz  Total change: -28.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich 2022 Kaliska POL 2022-11-05
RcRownchangeKK*chgGame
 1605 2082 5.00 7 -1.42 20 -28.40 
  Hirsz, Oliwier 1682  * POL1.0010.08201.60 
  Filipska, Maja 1723 POL0.001-0.9020-18.00 
  Brylowski, Marian 1942 POL0.001-0.6920-13.80 
  Koc, Hanna 1240 POL1.0010.00200.00 
  Dackiewicz, Marek 1597 POL1.0010.04200.80 
  Matuszewski, Bartlomiej 1491 POL1.0010.02200.40 
  Zielonka, Mateusz 1560 POL1.0010.03200.60 
 * 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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