Individual Calculations February 2022
 Kapolka, Stefan  Total change: -28.20  Rating chartPersonal card
 MARIENBAD OPEN 2022 D - seniors tournament 50plus Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 1448 1436 3.00 9 -1.41 20 -28.20 
  Palkova, Hana 1855 CZE0.001-0.0720-1.40 
  Molnar, Ladislav 1740 CZE0.001-0.1420-2.80 
  Horackova, Isabela 1074 CZE1.0010.10202.00 
  Shaffer, Alexander 1702 PUR0.001-0.1820-3.60 
  Baraniuk, Andrej 1488 UKR0.001-0.4320-8.60 
  Tomanek, Karel 1322 CZE0.001-0.6620-13.20 
  Stocek, Jiri 1243 CZE1.0010.25205.00 
  Admiraal, Ruurd 1089 NED1.0010.11202.20 
  Kirs, Pavel 1515 CZE0.001-0.3920-7.80 

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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