Individual Calculations July 2022
 Ptacnikova, Lenka  Total change: -54.00  Rating chartPersonal card
 Bodsmot TR 2022 Reykjavik ISL 2022-06-03
RcRownchangeKK*chgGame
 1992 2120 1.00 4 -1.58 20 -31.60 
  Omarsson, Josef 1720  * ISL1.0010.08201.60 
  Petursson, Gudni 2019 ISL0.001-0.6420-12.80 
  Halldorsson, Bragi 2043 ISL0.001-0.6120-12.20 
  Domalchuk-Jonasson, Aleksandr 2184 ISL0.001-0.4120-8.20 
 * 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)
 
 Teplice Open 2022 Teplice CZE 2022-06-18
RcRownchangeKK*chgGame
 2047 2120 4.00 9 -1.12 20 -22.40 
  Kim, Junhwan 1720  * KOR1.0010.08201.60 
  Mikes, Jan 2343 CZE0.001-0.2220-4.40 
  Mazur, Stefan m2437 SVK0.5010.37207.40 
  Jasso, Matej 1764 CZE1.0010.11202.20 
  Straka, Jozef f2319 SVK0.001-0.2420-4.80 
  Omarsson, Adam 1742 ISL1.0010.09201.80 
  Gnojek, Petr f2306 CZE0.001-0.2620-5.20 
  Novak, Vitezslav 1979 CZE0.501-0.1920-3.80 
  Kubiczek, Michal 1812 CZE0.001-0.8620-17.20 
 * 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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