Individual Calculations May 2015
 Beckman, John  Total change: -30.20  Rating chartPersonal card
 2015 MCC Club Championship Melbourne AUS 2015-02-02
RcRownchangeKK*chgGame
 1584 1588 1.50 6 -1.51 20 -30.20 
  Lacey, David 1927 AUS0.001-0.1220-2.40 
  Cavezza, Paul 1774 AUS0.001-0.2620-5.20 
  Krstevska, Tanya 1591 AUS0.001-0.5020-10.00 
  Ravichandren, Niruruthi 1463 AUS0.001-0.6720-13.40 
  Guo, Zhi Xin 1558 AUS0.501-0.0420-0.80 
  Snow, Richard A 1188  * AUS1.0010.08201.60 
 * 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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