Rapid: Individual Calculations January 2017
 Peiris, T Gayan M  Total change: 8.80  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 2072 2082 5.50 10 0.44 20 8.80 
  Aswin, Kumar B S 1682  * IND1.0010.08201.60 
  Istratescu, Andrei g2482  * FRA0.001-0.0820-1.60 
  Opasiak, Dustin Tennessee 1786 POL1.0010.15203.00 
  Watson, Mikey J 1682  * ENG1.0010.08201.60 
  Tate, Alan f2379 SCO0.5010.35207.00 
  Bellahcene, Bilel m2366 FRA0.001-0.1620-3.20 
  Levene, Joseph 1832 ENG1.0010.19203.80 
  Aravindh, Chithambaram Vr g2320 IND0.001-0.2020-4.00 
  Miller, Dominic 1877 ENG1.0010.24204.80 
  Powierski, Emil 2317 GER0.001-0.2120-4.20 
 * 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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