Individual Calculations September 2022
 Witwicki, Pawel  Total change: 22.00  Rating chartPersonal card
 Jesenik Open 2022 - A Jesenik CZE 2022-08-13
RcRownchangeKK*chgGame
 1900 1801 4.50 9 1.10 20 22.00 
  Siktanc, Petr 2037 CZE0.001-0.2020-4.00 
  Szczesniak, Konrad 1982 POL0.001-0.2620-5.20 
  Bednarik, Josef 2148 CZE0.001-0.1120-2.20 
  Repak, Jan 1756 CZE0.001-0.5620-11.20 
  Hampl, Pavel 1635 CZE0.501-0.2220-4.40 
  Macek, Oldrich 1672 CZE1.0010.33206.60 
  Pesak, Roman 2004 CZE1.0010.762015.20 
  Mayer, Josef 1960 CZE1.0010.712014.20 
  Trojan, Lubos 1909 CZE1.0010.652013.00 

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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