Rapid: Individual Calculations October 2023
 Petersen, Sidney Michael Rauner  Total change: 45.60  Rating chartPersonal card
 CCC Wednesday Action Quads 49 - E Charlotte, NC USA 2023-09-06
RcRownchangeKK*chgGame
 1364 1482 1.00 1 0.34 40 13.60 
  Manchev, Ivan 1364 USA1.0010.344013.60 

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 50 - E Charlotte, NC USA 2023-09-13
RcRownchangeKK*chgGame
 1117 1482 1.00 1 0.10 40 4.00 
  Jenkins, Brent B 1117 USA1.0010.10404.00 

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 - September 2023 Charlotte, NC USA 2023-09-16
RcRownchangeKK*chgGame
 1497 1482 2.00 4 0.08 40 3.20 
  Ammasani, Smayan 1578 USA0.001-0.3740-14.80 
  Kaistha, Ayaansh 1478 USA1.0010.494019.60 
  Phadke, Viraj Sharad 1384 USA1.0010.374014.80 
  Williams, Christopher 1548 USA0.001-0.4140-16.40 

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 Wednesday Action Quads 51 - D Charlotte, NC USA 2023-09-20
RcRownchangeKK*chgGame
 1570 1482 1.00 1 0.62 40 24.80 
  Kothapalli, Eshwar Kumar 1570 USA1.0010.624024.80 

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)
 

 

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