Individual Calculations February 2020
 Kou, Daniel  Total change: 7.20  Rating chartPersonal card
 2020 New Year Championship - A Santa Clara, California USA 2020-01-03
RcRownchangeKK*chgGame
 1521 1497 3.00 6 0.18 40 7.20 
  Meiyappan, Kavya 1353 USA1.0010.314012.40 
  Fong, Kevin Leong 1612 USA0.001-0.3440-13.60 
  Wang, Ryan 1427 USA0.501-0.1040-4.00 
  Gopi, Umesh 1407 USA1.0010.384015.20 
  Gran, Rahim 1729 USA0.5010.294011.60 
  Silva Iii, Javier 1597 USA0.001-0.3640-14.40 

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)
 

 

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