Individual Calculations January 2023
 Vinod, Aarush  Total change: -45.60  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2141 1976 3.00 9 0.33 40 13.20 
  Rodriguez Garcia, Victor m2350 CUB0.001-0.1040-4.00 
  Liu, Eric Chang c2182 USA0.5010.264010.40 
  Zhao, Erick f2243 USA0.001-0.1840-7.20 
  Ye, Chen-Chen 2056 USA1.0010.614024.40 
  Puckett, Matthew 2151 USA0.001-0.2740-10.80 
  Adam, Rafael 2030 CAN0.5010.08403.20 
  Kanli, Alperen 2171 AZE0.001-0.2540-10.00 
  Dyson, Peter 1995 USA1.0010.534021.20 
  Kumarappan, Ganesh 2088 USA0.001-0.3540-14.00 

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)
 
 3rd Annual Old Line Open - Championships Rockville, MD USA 2022-12-02
RcRownchangeKK*chgGame
 1698 1976 1.00 3 -1.47 40 -58.80 
  Levine, Owen 1648 USA0.001-0.8740-34.80 
  Wang, Kevin 1635 USA1.0010.12404.80 
  Diao, Matthew Guo 1810 USA0.001-0.7240-28.80 

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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