Individual Calculations February 2014
 Yang, Scott  Total change: 2.25  Rating chartPersonal card
 New Zealand Championship Auckland NZL 2014-01-04
RcRownchangeKK*chgGame
 2039 2027 4.50 9 0.15 15 2.25 
  Rains, Timothy 1760 NZL0.501-0.3215-4.80 
  Kumar, Vinod 1989 IND0.501-0.0515-0.75 
  Morrell, Gord 2159 CAN0.5010.18152.70 
  Martin-Buss, Barry 2068 NZL1.0010.56158.40 
  Goodhue, Nathan 2037 NZL1.0010.51157.65 
  Ker, Anthony F m2310 NZL0.001-0.1615-2.40 
  Li, William (xiang Wei) 1895 NZL0.001-0.6815-10.20 
  Stuart, Peter W 2033 NZL0.5010.01150.15 
  Lam, Daniel King-Wai 2100 HKG0.5010.10151.50 

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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