Blitz: Individual Calculations February 2023
 Chan, Luis  Total change: 1.40  Rating chartPersonal card
 2023 Oceania Zonal Blitz Melbourne AUS 2023-01-26
RcRownchangeKK*chgGame
 1978 2126 6.00 9 0.07 20 1.40 
  Gao, James Lequan 1726  * AUS1.0010.08201.60 
  De Vas, Saminda 1689 AUS1.0010.06201.20 
  Guo, Zhi Lin wf1813 AUS1.0010.14202.80 
  Annapureddy, Rheyansh Reddy 1765 AUS1.0010.10202.00 
  Morris, James m2426 AUS0.001-0.1520-3.00 
  Fu, Yihe (rebo) 1947 AUS1.0010.27205.40 
  Rodgers, Jack 2097 AUS1.0010.46209.20 
  Liu, Yi f2270 AUS0.001-0.3120-6.20 
  Renjith, Sravan f2072 NZL0.001-0.5820-11.60 
 * 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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