Rapid: Individual Calculations October 2019
 Grieve, Harry  Total change: 31.80  Rating chartPersonal card
 2019 UK Chess Challenge Terafinal Under 18 Daventry ENG 2019-09-21
RcRownchangeKK*chgGame
 1825 1855 7.00 10 1.59 20 31.80 
  Isaksen, Peter A 1613 ENG1.0010.20204.00 
  Golding, James 1833 ENG1.0010.47209.40 
  Willow, Jonah B f2098 ENG0.001-0.2020-4.00 
  Brown, Tom 1765 ENG1.0010.38207.60 
  Modi, Shyam Jagdish 1731 ENG1.0010.33206.60 
  Boswell, Jacob Connor 1826 ENG0.001-0.5420-10.80 
  Jain, Gautam R 1874 ENG1.0010.532010.60 
  Golding, Alex 1973 ENG0.001-0.3420-6.80 
  Munshi, Aditya 1793 ENG1.0010.41208.20 
  Stubbs, Oliver 1745 ENG1.0010.35207.00 

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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