Individual Calculations September 2019
 Mihal, Sergej  Total change: -19.60  Rating chartPersonal card
 Velka cena Tabora 2019 Tabor CZE 2019-07-28
RcRownchangeKK*chgGame
 1740 1890 5.00 9 -0.98 20 -19.60 
  Postl, Frantisek 1490  * CZE1.0010.08201.60 
  Nehyba, Martin 2090 CZE0.001-0.2420-4.80 
  Herynek, Petr 1612 CZE1.0010.17203.40 
  Petrak, Robert 2017 CZE0.001-0.3320-6.60 
  Svec, Vitezslav 1609 CZE1.0010.16203.20 
  Michalcak, Lubomir 2031 CZE0.001-0.3120-6.20 
  Chval, Zdenek 1700 CZE0.001-0.7520-15.00 
  Chmelik, Benedikt 1558 CZE1.0010.12202.40 
  Kotal, Vit 1556 CZE1.0010.12202.40 
 * 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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