Individual Calculations September 2022
 Kozlinski, Marcin  Total change: -32.20  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy Kopernik - Turniej A Torun POL 2022-07-23
RcRownchangeKK*chgGame
 1764 1583 1.00 9 -1.48 20 -29.60 
  Graff, Slawomir 1781 POL0.5010.26205.20 
  Rzhevutsky, Jan 1670 POL0.001-0.3820-7.60 
  Przybylski, Bartosz 1705 POL0.001-0.3320-6.60 
  Augustowski, Janusz 1659 POL0.5010.10202.00 
  Matuszewski, Bartlomiej 1590 POL0.001-0.4920-9.80 
  Kwiatkowski, Jacek 1822 POL0.001-0.2020-4.00 
  Sauer, Bernd 1904 GER0.001-0.1320-2.60 
  Jozwik, Jacek 1852 POL0.001-0.1720-3.40 
  Darowicki, Mariusz 1890 POL0.001-0.1420-2.80 

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)
 
 X Festiwal Szachowy "Bursztynowe Wybrzeze" 2022 - A Mikoszewo POL 2022-08-23
RcRownchangeKK*chgGame
 1643 1583 3.50 8 -0.13 20 -2.60 
  Chmiel, Michal 1183  * POL0.001-0.9220-18.40 
  Surkont, Jan 1380 POL0.001-0.7620-15.20 
  Rogaczewski, Sebastian 1522 POL1.0010.42208.40 
  Szaniawski, Mikolaj 1175 POL1.0010.08201.60 
  Glatty, Zbigniew 1751 POL0.5010.22204.40 
  Adamski, Jan m2111 POL0.001-0.0320-0.60 
  Plicner, Adam 1986 POL1.0010.922018.40 
  Shilov, Sergej f2038 UKR0.001-0.0620-1.20 
 * 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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