Rapid: Individual Calculations October 2022
 Michalski, Karol  Total change: -11.20  Rating chartPersonal card
 LEW na Szachownicy OPEN Tarnowo Podgorne POL 2022-09-17
RcRownchangeKK*chgGame
 1491 1952 7.50 9 -0.56 20 -11.20 
  Michalska, Lena 1552  * POL0.501-0.4220-8.40 
  May, Jakub 1330 POL1.0010.01200.20 
  Cholewa, Jan 1352 POL1.0010.02200.40 
  Gluszynski, Michal 1341 POL1.0010.02200.40 
  Nawrocki, Michal 1501 POL0.501-0.4420-8.80 
  Huchwajda, Lukasz 1874 POL1.0010.39207.80 
  Rozumek, Krzysztof 1829 POL1.0010.33206.60 
  Huchwajda, Grzegorz 1386 POL1.0010.02200.40 
  Niemier, Martyna 1255 POL0.501-0.4920-9.80 
 * 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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