Individual Calculations January 2020
 Aliaj, Jurgen  Total change: 124.80  Rating chartPersonal card
 2019 Hart House Holidays Open U1900 Toronto CAN 2019-12-13
RcRownchangeKK*chgGame
 1557 1460 5.00 5 3.12 40 124.80 
  Gao, William Zhimao 1424 CAN1.0010.454018.00 
  Ozkazanc, Alisan 1685 CAN1.0010.784031.20 
  Sharma, Vishruth 1536 CAN1.0010.604024.00 
  Supsup, Ferdinand 1652 CAN1.0010.754030.00 
  Liu, Aaron 1490 CAN1.0010.544021.60 

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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