Rapid: Individual Calculations October 2018
 Vrbik, Petr  Total change: -21.40  Rating chartPersonal card
 Memorial Oldricha Sipka 2018 XIII. rocnik Brno CZE 2018-09-28
RcRownchangeKK*chgGame
 1658 1682 3.00 8 -1.07 20 -21.40 
  Hosek, Martin 2008 CZE0.001-0.1320-2.60 
  Wagner, Oto 1283 CZE1.0010.08201.60 
  Kalendovsky, Jan 1933 CZE0.001-0.1920-3.80 
  Hyrs, Martin 1816 CZE0.001-0.3220-6.40 
  Nemec, Jakub 1295 CZE1.0010.09201.80 
  Stehlik, Jiri 2006 CZE0.001-0.1320-2.60 
  Macek, Oldrich 1643 CZE0.001-0.5520-11.00 
  Richterova, Natasa 1282  * CZE1.0010.08201.60 
 * 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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