Individual Calculations July 2019
 Fan, Allen Chi Zhou  Total change: 21.60  Rating chartPersonal card
 42nd Trusts Chess Open Auckland NZL 2019-06-01
RcRownchangeKK*chgGame
 2099 2097 3.50 6 0.54 40 21.60 
  Mistry, Prashant 1896 NZL1.0010.24409.60 
  Gibbons, Robert E f1874 NZL1.0010.22408.80 
  Dive, Russell J m2279 NZL0.5010.24409.60 
  Duneas, John c2112 NZL1.0010.524020.80 
  Capel, Evan T 2151 MAS0.001-0.4240-16.80 
  Steadman, Michael V R f2283 NZL0.001-0.2640-10.40 

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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