Individual Calculations August 2023
 Lang, Simon  Total change: 120.00  Rating chartPersonal card
 Sachovy festival Ceske Budejovice Open A 2023 Ceske Budejovice CZE 2023-07-01
RcRownchangeKK*chgGame
 2099 1997 5.50 9 2.25 40 90.00 
  Kavanova, Anezka 1597  * CZE1.0010.08403.20 
  Hak, David 2203 CZE0.001-0.2440-9.60 
  Migalko, Dmitriy 1505 CZE1.0010.04401.60 
  Borkovec, Milan 2155 CZE1.0010.714028.40 
  Zima, Jan 2199 CZE0.5010.264010.40 
  Ponnio, Toni 2178 FIN1.0010.744029.60 
  Maryasin, Boris m2266 ISR0.5010.334013.20 
  Velicka, Petr g2370 CZE0.5010.404016.00 
  Dobrowolski, Piotr m2417 POL0.001-0.0740-2.80 
 * 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)
 
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1958 1997 4.50 7 0.75 40 30.00 
  Nagy, Ladislav 2138 CZE0.001-0.3140-12.40 
  Pac, Maksym 1597  * GER1.0010.08403.20 
  Zak, Zbynek 1956 CZE1.0010.444017.60 
  Miskolczi, Vitezslav 1850 CZE1.0010.304012.00 
  Sikora, Matous 2074 CZE1.0010.614024.40 
  Turner, Radek 1971 CZE0.001-0.5440-21.60 
  Ret, Adam Josef 2123 CZE0.5010.17406.80 
 * 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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