Individual Calculations September 2009
 Hajek, Lukas  Total change: 50.40  Rating chartPersonal card
 OPEN Doprastav Bratislava SVK 2009-07-04
RcRownchangeKK*chgGame
 1929 1666 2.00 7 0.69 25 17.25 
  Milanov, Jasen 2017 SVK0.001-0.1125-2.75 
  Serbin, Rastislav 1941 SVK0.001-0.1725-4.25 
  Hrivnak, Dusan 1774 SVK0.5010.15253.75 
  Kucera, Michal 1915 SVK1.0010.812520.25 
  Zdrazil, Bohumir 1964 CZE0.5010.35258.75 
  Kebis, Milos 2002 SVK0.001-0.1225-3.00 
  Danada, Ondrej 1888 SVK0.001-0.2225-5.50 

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)
 
NOTE: K factor changed
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 1949 1666 3.50 8 2.17 15 32.55 
  Olsarova, Tereza 2066  * CZE0.001-0.0815-1.20 
  Trunda, Otakar 1910 CZE1.0010.801512.00 
  Wasik, Piotr 1976 POL0.001-0.1415-2.10 
  Ochman, Tomas 1906 CZE0.001-0.2015-3.00 
  Odstrcil, Jan 1897 CZE1.0010.791511.85 
  Miturova, Magdalena 1971 CZE0.5010.36155.40 
  Lushnikov, Evgeny 1964 RUS0.001-0.1515-2.25 
  Vyslouzil, Lukas 1898 CZE1.0010.791511.85 
 * 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)
 
NOTE: K factor changed
 FIDE OPEN Stare Mesto 2009 Stare Mesto CZE 2009-08-14
RcRownchangeKK*chgGame
 1959 1666 1.00 6 0.04 15 0.60 
  Vavruska, Antonin 2066  * CZE0.001-0.0815-1.20 
  Sanak, Frantisek 1954 CZE0.001-0.1615-2.40 
  Skoda, Martin 2010 CZE0.001-0.1215-1.80 
  Pavelek, Tomas 1945 CZE0.5010.34155.10 
  Bujnosek, Tomas 1887 CZE0.001-0.2215-3.30 
  Kosek, Lubomir 1891 CZE0.5010.28154.20 
 * 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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