Individual Calculations March 2015
 Steadman, Michael V R  Total change: -10.80  Rating chartPersonal card
 ACC Waitangi Weekender 2015 Auckland NZL 2015-02-06
RcRownchangeKK*chgGame
 1957 2251 3.50 5 -0.54 20 -10.80 
  Gilmour, Mark 1851  * NZL0.001-0.9220-18.40 
  Wang, Aaron Ziwen 1851  * NZL1.0010.08201.60 
  Lyall, Simon 1851  * NZL1.0010.08201.60 
  Gong, Daniel Hanwen 1909 NZL1.0010.12202.40 
  Hague, Ben f2324 NZL0.5010.10202.00 
 * 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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