Rapid: Individual Calculations April 2019
 Sikora, Matous  Total change: 4.00  Rating chartPersonal card
 Open Petrvald 2019 Petrvald CZE 2019-03-16
RcRownchangeKK*chgGame
 1761 1852 5.50 9 0.20 20 4.00 
  Kozusnik, Zbynek 1452  * CZE1.0010.08201.60 
  Stankiewicz, Kamil 1452  * POL1.0010.08201.60 
  Pilch, Roman 2123 CZE0.5010.33206.60 
  Vesselovsky, Serguei m2252  * CZE0.001-0.0820-1.60 
  Mrazek, Roman 1499 CZE1.0010.11202.20 
  Rusz, Jan 1921 CZE0.001-0.4020-8.00 
  Malina, Roman 1569 CZE1.0010.16203.20 
  Raszka, Janusz 2133 POL0.001-0.1620-3.20 
  Sulkowski, Dawid 1452  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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