Individual Calculations July 2018
 Runcan, Daniel-Ioan  Total change: -14.20  Rating chartPersonal card
 41st Trusts Chess Open A 2018 Auckland NZL 2018-06-02
RcRownchangeKK*chgGame
 1929 1957 2.50 6 -0.71 20 -14.20 
  Garbett, Paul A m2201 NZL0.001-0.2020-4.00 
  Hair, Philip I 1830 NZL0.501-0.1720-3.40 
  Shen, Terry 1654 NZL1.0010.14202.80 
  Thornton, Giovanni A 2141 NZL0.001-0.2620-5.20 
  Bennett, Hilton P c1922 NZL0.501-0.0520-1.00 
  Lee, Edward 1828 NZL0.501-0.1720-3.40 

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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