Rapid: Individual Calculations May 2022
 Kozak, Pavel  Total change: -18.00  Rating chartPersonal card
 Open rapid sach Senov 2022 Senov CZE 2022-04-09
RcRownchangeKK*chgGame
 1686 1928 6.00 9 -0.90 20 -18.00 
  Pirhala, Ladislav 1528  * CZE1.0010.08201.60 
  Petrov, Nikolaj 1637 CZE1.0010.15203.00 
  Berezjuk, Sergej m2360 CZE0.001-0.0720-1.40 
  Moravec, Hynek 1558 CZE1.0010.10202.00 
  Tvrdy, Petr 1801 CZE1.0010.33206.60 
  Dylong, Antoni 1688 POL0.501-0.3020-6.00 
  Stypka, Sebastian 1421 POL0.001-0.9620-19.20 
  Tomczyk, Piotr 1695 POL1.0010.21204.20 
  Ursnik, Patryk 1482 POL0.501-0.4420-8.80 
 * 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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