Individual Calculations May 2017
 Solomon, Stephen J  Total change: -9.50  Rating chartPersonal card
 2017 O2C Doeberl Cup Premier Canberra AUS 2017-04-13
RcRownchangeKK*chgGame
 2178 2374 5.50 9 -0.95 10 -9.50 
  Bhat, Vishal c1976 AUS1.0010.08100.80 
  Grinyer, Peter 1974  * AUS1.0010.08100.80 
  Morris, James m2459 AUS0.5010.12101.20 
  Ikeda, Junta m2394 AUS0.001-0.4710-4.70 
  Goh, Sean Christian 1974  * SGP1.0010.08100.80 
  Lane, Gary W m2391 AUS0.001-0.4810-4.80 
  Hu, Jason f2162 AUS1.0010.23102.30 
  Zulfic, Fedja 2118 AUS0.001-0.8110-8.10 
  Wright, Neil S 2152 AUS1.0010.22102.20 
 * 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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