Individual Calculations August 2023
 Sarkisian, Arman  Total change: 11.00  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 2117 2000 4.50 9 1.17 20 23.40 
  Hoffmann, Michael g2417 GER0.001-0.0720-1.40 
  Kane, Robert 1723 ENG1.0010.17203.40 
  Jacobsen, Mikkel Manosri f2362 DEN0.001-0.1020-2.00 
  Cardinal, Scott 1822 USA1.0010.27205.40 
  Ludvik, Tomas f2263 CZE0.5010.32206.40 
  Devnani, Kush 2153 IND0.5010.20204.00 
  Laurent, Julien G. f2231 FRA0.001-0.2120-4.20 
  Pozniak, Yunna 1836 UKR1.0010.28205.60 
  Zvolensky, David 2249 CZE0.5010.31206.20 

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)
 
 Interclubs FEFB 2023 Ronde 4 Leuze-en-Hainaut BEL 2023-07-02
RcRownchangeKK*chgGame
 1991 2002 0.00 1 -0.52 20 -10.40 
  Zamparo, Sergio 1991 BEL0.001-0.5220-10.40 

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)
 
 4e Open International de Saint-Quentin "Memorial Aloyzas Kveinys" SAINT QUENTIN FRA 2023-07-08
RcRownchangeKK*chgGame
 1942 2002 4.00 7 -0.10 20 -2.00 
  Godart, Francois m2376 BEL0.5010.40208.00 
  Haub, Thorsten Michael g2393 GER0.001-0.0920-1.80 
  Chippaux, Logan 1602  * FRA1.0010.08201.60 
  Navel, Jean-Yves 1795 FRA1.0010.23204.60 
  L`henoret, Thierry 1936 FRA0.501-0.0920-1.80 
  Mata, Maria 1751 FRA0.501-0.3120-6.20 
  De Saedeleer, Sam 1741 BEL0.501-0.3220-6.40 
 * 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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