Individual Calculations December 2016
 Rushbrooke, Tibo  Total change: 42.80  Rating chartPersonal card
 45th Hampstead Weekend Congress Under 1900 London ENG 2016-11-26
RcRownchangeKK*chgGame
 1670 1459 2.00 4 1.07 40 42.80 
  Parry, Jacques 1701 ENG0.5010.304012.00 
  Covey, Jason 1649 ENG0.5010.254010.00 
  Kirupakaran, Vishnu 1581 ENG1.0010.674026.80 
  O Gorman, Brendan 1750 ENG0.001-0.1540-6.00 

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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