Individual Calculations May 2019
 Koukolik, Alexander  Total change: -74.60  Rating chartPersonal card
 Prebor Prahy 2018-2019 - Preborova skupina Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2033 2026 1.00 3 -0.47 20 -9.40 
  Pospech, Radim 1981 CZE0.001-0.5620-11.20 
  Laube, Milan 2011 CZE0.501-0.0220-0.40 
  Novacek, Josef 2106 CZE0.5010.11202.20 

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)
 
 Prebor Prahy 2018-2019 - I. trida - skupina 11 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 1878 2026 3.50 10 -3.26 20 -65.20 
  Ruzicka, Ales 2066 CZE0.001-0.4420-8.80 
  Babicka, Michal 2040 CZE0.001-0.4820-9.60 
  Buchl, Marek 1842 CZE0.001-0.7420-14.80 
  Strnad, Josef 1897 CZE0.501-0.1720-3.40 
  Vogl, Frantisek 1626  * CZE0.001-0.9220-18.40 
  Rada, Jan 1880 CZE1.0010.30206.00 
  Kolar, Dan 1908 CZE0.001-0.6620-13.20 
  Sargsjan, Karen 1912 ARM0.501-0.1620-3.20 
  Dolejs, Jakub 1626  * CZE1.0010.08201.60 
  Stejskal, Pavel 1979 CZE0.501-0.0720-1.40 
 * 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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