Individual Calculations February 2020
 Ng, Reiner  Total change: 70.40  Rating chartPersonal card
 2019 Canterbury Summer Swiss Melbourne AUS 2019-12-27
RcRownchangeKK*chgGame
 1764 1733 5.00 7 1.76 40 70.40 
  Hormann, Thomas 1333  * AUS1.0010.08403.20 
  Dragicevic, Domagoj f2133  * AUS0.001-0.0840-3.20 
  Brown, Greg 1333  * AUS1.0010.08403.20 
  Xing, Zerui 1453 AUS1.0010.16406.40 
  Soo, Kai Jie 2047 SGP1.0010.864034.40 
  Chibnall, Alana wf1919 AUS1.0010.744029.60 
  Nemeth, John 2133  * AUS0.001-0.0840-3.20 
 * 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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