Individual Calculations August 2018
 Duneas, John  Total change: 12.20  Rating chartPersonal card
 2018 Waikato Open Hamilton NZL 2018-07-27
RcRownchangeKK*chgGame
 2037 2008 3.50 6 0.61 20 12.20 
  Lynn, William 1809 NZL1.0010.24204.80 
  Hague, Ben f2356 NZL0.001-0.1120-2.20 
  Bennett, Hilton c1909 NZL0.501-0.1420-2.80 
  Aguilar, Juni 1799 PHI0.501-0.2720-5.40 
  Gong, Daniel Hanwen f2319 NZL1.0010.862017.20 
  Fulo, Nunilon Iii 2032 PHI0.5010.03200.60 

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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