Rapid: Individual Calculations January 2016
 Smith, Robert W  Total change: -44.60  Rating chartPersonal card
 Papatoetoe Rapid A 2015 Auckland NZL 2015-12-05
RcRownchangeKK*chgGame
 1990 2235 2.50 6 -2.23 20 -44.60 
  Li, Shenyue 2007 CHN0.001-0.7920-15.80 
  Fan, Allen Chi Zhou 1835  * NZL0.501-0.4220-8.40 
  Milligan, Helen cwf1942 NZL1.0010.15203.00 
  Stuart, Peter W 1993 NZL0.001-0.8020-16.00 
  Runcan, Daniel I 1968 ROU1.0010.18203.60 
  Garbett, Paul A m2196 NZL0.001-0.5520-11.00 
 * 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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