Individual Calculations February 2020
 Gopi, Umesh  Total change: 13.20  Rating chartPersonal card
 2020 New Year Championship - A Santa Clara, California USA 2020-01-03
RcRownchangeKK*chgGame
 1450 1407 3.00 6 0.33 40 13.20 
  Wang, Ryan 1427 USA0.5010.03401.20 
  Arutla, Aditya 1513 USA0.5010.14405.60 
  Meiyappan, Kavya 1353 USA0.501-0.0840-3.20 
  Kou, Daniel 1497 USA0.001-0.3840-15.20 
  Hu, Ricky 1355 USA1.0010.434017.20 
  Kumar, Aditya 1552 USA0.5010.19407.60 

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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