Individual Calculations January 2020
 Nishio, Alexander  Total change: 9.20  Rating chartPersonal card
 2019 Class Warfare Championship - U2100 Santa Clara, California USA 2019-11-29
RcRownchangeKK*chgGame
 1619 1577 2.00 4 0.23 40 9.20 
  Ho, Michael S 1695 USA0.001-0.3440-13.60 
  Panugaling, Ronilo A 1612 USA1.0010.554022.00 
  Hung, Anthony 1665 USA0.001-0.3840-15.20 
  Zhou, Tony 1505 USA1.0010.404016.00 

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)
 

 

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