Individual Calculations January 2017
 Ditmas, Hugh  Total change: -36.20  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 2034 2018 2.50 9 -1.81 20 -36.20 
  Arkell, Keith C g2418  * ENG0.5010.42208.40 
  Bartholomew, John m2418  * USA0.001-0.0820-1.60 
  Bhavik, Ahuja 1618  * IND0.501-0.4220-8.40 
  Ignatovic, Ernest 1630 LTU0.501-0.4120-8.20 
  Coote, Trevor D 2132 ENG0.5010.16203.20 
  Cordes, Hans-Joerg f2259 GER0.5010.30206.00 
  Hill, Alistair 2237 ENG0.001-0.2220-4.40 
  Gopakumar, Siddharth 1822 IND0.001-0.7520-15.00 
  Saksham, Rautela 1768 IND0.001-0.8120-16.20 
 * 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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