Rapid: Individual Calculations August 2017
 Oyama, Akito  Total change: -47.20  Rating chartPersonal card
 5th DeMontford Bell Kings Place Festival Open London ENG 2017-07-08
RcRownchangeKK*chgGame
 1837 2095 2.50 6 -2.36 20 -47.20 
  Simeonidis, Theoharis 1730 GRE0.001-0.9020-18.00 
  Varney, Zoe 1823 ENG0.001-0.8320-16.60 
  Opasiak, Dustin Tennessee 1771 POL1.0010.13202.60 
  Jain, Gautam 1851 ENG1.0010.20204.00 
  Golding, Alex 1939 ENG0.501-0.2120-4.20 
  Stoyanov, Viktor 1905 ENG0.001-0.7520-15.00 

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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