Blitz: Individual Calculations August 2019
 Hii, Ryan  Total change: 18.00  Rating chartPersonal card
 2019 Sydney Chess Club July Blitz Sydney AUS 2019-07-15
RcRownchangeKK*chgGame
 1761 1492 2.00 6 0.90 20 18.00 
  Li, Johnson 1746 NZL0.001-0.1920-3.80 
  Hemsley, Steven E 1618 AUS1.0010.672013.40 
  Wentworth, Steven 1781 AUS1.0010.842016.80 
  Rodgers, Jack 1892  * AUS0.001-0.0820-1.60 
  Brown, Joshua 1734 AUS0.001-0.2020-4.00 
  Kwong, Leron 1797 AUS0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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