Individual Calculations February 2023
 Stancil, Kimani  Total change: -41.60  Rating chartPersonal card
 2023 January Marshall Premier New York, NY USA 2023-01-06
RcRownchangeKK*chgGame
 1961 1916 1.50 5 -0.71 20 -14.20 
  Grasso, David 2157 USA0.001-0.2020-4.00 
  Raparthi, Ankit 1957 USA0.001-0.4420-8.80 
  Kozower, Ethan 1842 USA1.0010.40208.00 
  Vaidyanathan, Kannan 1771 USA0.501-0.1920-3.80 
  Mou, Iris wf2080 USA0.001-0.2820-5.60 

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)
 
 60th Annual Baltimore Open - Championship Linthicum Heights, MD USA 2023-01-27
RcRownchangeKK*chgGame
 1952 1916 0.00 3 -1.37 20 -27.40 
  Andersen, Gunnar 2220 USA0.001-0.1420-2.80 
  Su, Kevin 1990 USA0.001-0.4020-8.00 
  Dubnoff, Micah Simon 1647 USA0.001-0.8320-16.60 

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)
 

 

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