Rapid: Individual Calculations September 2023
 Parker, Anthony  Total change: 4.60  Rating chartPersonal card
 CCC Rapid - July 2023 Charlotte, NC USA 2023-07-22
RcRownchangeKK*chgGame
 1567 1989 2.50 3 -0.23 20 -4.60 
  Phadke, Viraj Sharad 1401 USA1.0010.02200.40 
  Chu, Alex Haoning 1711 USA0.501-0.3320-6.60 
  Purohit, Vihaan 1589  * USA1.0010.08201.60 
 * 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)
 
 CCC Wednesday Action Quads 44 - A Charlotte, NC USA 2023-08-02
RcRownchangeKK*chgGame
 1953 1985 1.50 3 -0.18 20 -3.60 
  Bellamy, Chase 1708 USA1.0010.17203.40 
  Rallabandi, Krishna 1784 USA0.501-0.2620-5.20 
  Wang, Tianqi m2366 USA0.001-0.0920-1.80 

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)
 
 CCC Wednesday Action Quads 46 - A Charlotte, NC USA 2023-08-16
RcRownchangeKK*chgGame
 2113 1985 1.00 3 -0.08 20 -1.60 
  Johnson, Donald f2264 USA0.001-0.1620-3.20 
  Wang, Tianqi m2366 USA0.001-0.0920-1.80 
  Bellamy, Chase 1708 USA1.0010.17203.40 

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)
 
 CCC Rapid - August 2023 Charlotte, NC USA 2023-08-19
RcRownchangeKK*chgGame
 1878 1985 3.00 4 0.53 20 10.60 
  Phadke, Viraj Sharad 1585  * USA1.0010.08201.60 
  Ammasani, Smayan 1610 USA1.0010.09201.80 
  Wang, Tianqi m2366 USA0.001-0.0920-1.80 
  Martin, Sam B 1949 USA1.0010.45209.00 
 * 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)
 
 CCC Wednesday Action Quads 47 - A Charlotte, NC USA 2023-08-23
RcRownchangeKK*chgGame
 2059 1985 1.50 3 0.19 20 3.80 
  Martin, Sam B 1949 USA1.0010.45209.00 
  Wang, Tianqi m2366 USA0.001-0.0920-1.80 
  Schenk, Sam 1861 USA0.501-0.1720-3.40 

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)
 

 

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