Individual Calculations September 2023
 Privoznik, Lubos  Total change: -50.40  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - D2 Olomouc CZE 2023-08-12
RcRownchangeKK*chgGame
 1537 1631 3.00 9 -2.52 20 -50.40 
  Musil, Vitezslav 1871 CZE0.001-0.2020-4.00 
  Hruska, Vladimir 1860 CZE0.001-0.2120-4.20 
  Minarik, Lubomir 1404 CZE1.0010.21204.20 
  Milfort, Vaclav 1231  * CZE0.001-0.9220-18.40 
  Rychtecky, Pavel 1428 CZE0.501-0.2620-5.20 
  Baraniuk, Andrej 1425 UKR0.501-0.2620-5.20 
  Purkyt, Jaroslav 1485 CZE0.501-0.2020-4.00 
  Macoun, Jiri 1604 CZE0.001-0.5420-10.80 
  Tolar, Jan 1526 CZE0.501-0.1420-2.80 
 * 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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