Individual Calculations April 2013
 Solomon, Stephen J.  Total change: -3.20  Rating chartPersonal card
 Begonia Open 2013 Ballarat AUS 2013-03-09
RcRownchangeKK*chgGame
 2165 2390 5.00 7 -0.32 10 -3.20 
  Puccini, Jack 1990  * AUS1.0010.08100.80 
  Sheldrick, Kevin 2177 AUS1.0010.23102.30 
  Pyke, Malcolm 2111 AUS1.0010.16101.60 
  Li, Zuhao Luke 2285 NZL1.0010.36103.60 
  Morris, James m2388 AUS0.001-0.5010-5.00 
  Loh, Zachary 1993 AUS1.0010.08100.80 
  McClymont, Brodie 2211 AUS0.001-0.7310-7.30 
 * 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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