Individual Calculations February 2020
 Oberoi, Shelev  Total change: 50.80  Rating chartPersonal card
 2020 Chesapeake Open - Championship Rockville, Maryland USA 2020-01-17
RcRownchangeKK*chgGame
 2132 2098 4.50 7 1.27 40 50.80 
  Prem, Pranav 1919 USA1.0010.274010.80 
  Senft, Sean 2018 USA1.0010.394015.60 
  Prestia, Paris 2082 USA1.0010.484019.20 
  Wang, Kevin m2409 USA0.001-0.1440-5.60 
  Enkhbat, Tegshsuren m2283 USA0.5010.24409.60 
  Samuelson, Andrew f2104 USA1.0010.514020.40 
  Chabris, Christopher F 2111 USA0.001-0.4840-19.20 

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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