Individual Calculations February 2022
 Kobl, Rudolf  Total change: 22.20  Rating chartPersonal card
 PRAGUE OPEN 2022 A - IM open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 2108 2009 4.50 9 1.11 20 22.20 
  Haring, Filip f2398 SVK0.001-0.0920-1.80 
  Petirova, Iva 1727 CZE1.0010.16203.20 
  Ocelak, Jakub c2182 CZE0.5010.23204.60 
  Ronce, Nathan 2171 FRA0.5010.21204.20 
  Oye-Stromberg, Alexander 2238 NOR1.0010.792015.80 
  Cornelisse, John 2174 NED0.001-0.2820-5.60 
  Sindler, Michal 2148 CZE0.001-0.3120-6.20 
  Kazmerika, Anna 1825 LAT1.0010.26205.20 
  Adamko, Peter 2113 SVK0.5010.14202.80 

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)
 

 

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