Individual Calculations May 2014
 Richards, Heather S  Total change: -1.35  Rating chartPersonal card
 O2C Doeberl Cup Premier 2014 Canberra AUS 2014-04-17
RcRownchangeKK*chgGame
 2132 2148 4.50 9 -0.11 15 -1.65 
  Lo, Willis 1819 AUS1.0010.12151.80 
  Lane, Gary W. m2362 AUS0.001-0.2315-3.45 
  Lin, Gary 1811 AUS1.0010.12151.80 
  Wallis, Christopher f2351 AUS1.0010.761511.40 
  Tao, Trevor m2430 AUS0.001-0.1615-2.40 
  Bao, Qilin 2213 CHN0.5010.09151.35 
  Zelesco, Karl 2274 AUS0.001-0.3315-4.95 
  Litchfield, Frederick 1898 AUS0.001-0.8115-12.15 
  Prasad, Calvin c2026 FIJ1.0010.33154.95 

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)
 
 Sydney International Open 2014 Sydney AUS 2014-04-23
RcRownchangeKK*chgGame
 2147 2148 4.00 8 0.02 15 0.30 
  Brockman, Roland 1748  * AUS1.0010.08151.20 
  Bjelobrk, Igor m2355 AUS1.0010.771511.55 
  Van Wely, Loek g2548  * NED0.001-0.0815-1.20 
  Solomon, Stephen J. m2369 AUS0.001-0.2215-3.30 
  Dhar, Manodip 2001 IND1.0010.30154.50 
  Mu, Ke 2325 CHN0.001-0.2715-4.05 
  Chau, Bernard 2018 AUS0.001-0.6815-10.20 
  Zulkifli, Mat-Arif 1814 AUS1.0010.12151.80 
 * 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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