Individual Calculations September 2022
 Jouza, Petr  Total change: -62.40  Rating chartPersonal card
 CZECH OPEN 2022 - C - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1349 1649 4.50 9 -3.12 20 -62.40 
  Marxova, Sarka 1276 CZE1.0010.10202.00 
  Roset, John 1382 NOR1.0010.18203.60 
  Babijczuk, Wojciech 1436 POL0.001-0.7720-15.40 
  Kotisa, Jan 1376 CZE1.0010.17203.40 
  Hobza, Richard 1406 CZE0.001-0.8020-16.00 
  Bohdanowicz, Nikola 1284 POL0.501-0.4020-8.00 
  Boff, Ondrej 1359 CZE0.001-0.8420-16.80 
  Karnstedt, Felix 1272 GER1.0010.09201.80 
  Humhej, Jan 1348 CZE0.001-0.8520-17.00 

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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