Individual Calculations February 2022
 Malinovsky, Petr  Total change: -14.00  Rating chartPersonal card
 MARIENBAD OPEN 2022 D - seniors tournament 50plus Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 1861 1979 4.50 8 -0.70 20 -14.00 
  Molnar, Ladislav 1740 CZE1.0010.20204.00 
  Palkova, Hana 1855 CZE0.001-0.6720-13.40 
  Shaffer, Alexander 1702 PUR1.0010.17203.40 
  Simecek, Jan 1820 CZE0.501-0.2120-4.20 
  Danko, Jiri 1800 CZE1.0010.27205.40 
  Hulshof, Peter 2138 NED0.001-0.2920-5.80 
  Sielicki, Tomasz 1876 POL0.501-0.1420-2.80 
  Jiruse, Josef 1954 CZE0.501-0.0320-0.60 

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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