Individual Calculations July 2022
 Sarkar, Justin Joseph  Total change: -2.30  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2215 2325 3.00 6 -0.73 10 -7.30 
  Glashausser, Sho 1925  * USA1.0010.08100.80 
  Sorokin, Aleksey g2535 RUS0.001-0.2310-2.30 
  Quirke, Jeffrey L 2077 USA1.0010.19101.90 
  Harutyunian, Tigran K g2550 ARM0.001-0.2210-2.20 
  Denby, Caleb Sean 2184 USA0.001-0.6910-6.90 
  Pinales, Gabriel A 2021 PUR1.0010.14101.40 
 * 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)
 
 Norway Chess Open Master 2022 Stavanger NOR 2022-06-03
RcRownchangeKK*chgGame
 2337 2348 5.50 9 0.90 10 9.00 
  Mansoor, Afras 2054 NOR1.0010.15101.50 
  Mikhalevski, Victor g2551 ISR0.5010.26102.60 
  Fishbein, Alexander g2413 USA0.5010.09100.90 
  Chatalbashev, Boris g2529 DEN0.001-0.2610-2.60 
  Shehzad, Shazil 2252 NOR0.501-0.1310-1.30 
  Gueci, Tea wm2266 ITA0.501-0.1110-1.10 
  Unneland, Mathias f2257 NOR1.0010.38103.80 
  Kistrup, Nicolai f2342 DEN1.0010.49104.90 
  Mitusov, Semen f2369 UKR0.5010.03100.30 

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)
 
 Midwest Chess Congress - Major Des Moines, Iowa USA 2022-06-17
RcRownchangeKK*chgGame
 1992 2348 4.00 5 -0.40 10 -4.00 
  Lodh, Anish 1853 USA1.0010.04100.40 
  Takahashi, Michael John 2008 USA0.501-0.3810-3.80 
  Kaplan, Avi Harrison 1948  * USA1.0010.08100.80 
  McConnell, Griffin Thomas 1998  * USA1.0010.11101.10 
  Kosokin, Valeriy 2152 UZB0.501-0.2510-2.50 
 * 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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