Individual Calculations September 2018
 Cech, Petr  Total change: 48.40  Rating chartPersonal card
 Jesenik Open 2018 - B Jesenik CZE 2018-08-18
RcRownchangeKK*chgGame
 1615 1349 2.50 6 1.21 40 48.40 
  Folwarczny, Marek 1749  * CZE0.001-0.0840-3.20 
  Tomek, Milan 1722 CZE0.5010.404016.00 
  Snopek, Jiri 1749  * CZE0.5010.424016.80 
  Zitek, Jiri 1616 CZE0.5010.324012.80 
  Kolar, Jan 1664 CZE0.001-0.1440-5.60 
  Bojarski, Maksymilian 1192 POL1.0010.294011.60 
 * 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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