Individual Calculations September 2022
 Restas, Peter  Total change: -29.60  Rating chartPersonal card
 33rd Bacsur Imre Memorial 2022 Open Oroshaza HUN 2022-08-18
RcRownchangeKK*chgGame
 1941 2061 3.00 7 -1.48 20 -29.60 
  Vaczi, Sandor 1822 HUN1.0010.20204.00 
  Wu, Derek f2281 USA0.001-0.2220-4.40 
  Kakuk, Sandor 2089 HUN0.001-0.4620-9.20 
  Kralik, Attila 1661  * HUN0.501-0.4220-8.40 
  Bacsi, Kristof 1869 HUN1.0010.25205.00 
  Zalai, Mihaly Dr. 2035 HUN0.001-0.5420-10.80 
  Radics, Laszlo 1830 HUN0.501-0.2920-5.80 
 * 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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