Individual Calculations September 2017
 Tavoularis, Nicholas  Total change: 1.40  Rating chartPersonal card
 Chester le Street FIDE Rated Open Chester le Street ENG 2017-08-18
RcRownchangeKK*chgGame
 1974 2147 3.50 5 0.07 20 1.40 
  Han, Yichen 1808 NED0.501-0.3820-7.60 
  Abrahams, Daniel 2162 CAN0.5010.02200.40 
  Wiltshir, Rich 1747  * ENG1.0010.08201.60 
  Riding, Mick D 1866 ENG1.0010.16203.20 
  Walker, David J f2285 ENG0.5010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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