Individual Calculations August 2019
 Chaumont, Adeline  Total change: -34.60  Rating chartPersonal card
 Championnat International d'Echecs de Paris IdF 2019 Open A PARIS FRA 2019-07-07
RcRownchangeKK*chgGame
 1949 1965 3.00 9 -1.73 20 -34.60 
  Karagyozian, Edgar 2201 ARM0.001-0.2020-4.00 
  Vigna, Liza 1871 FRA1.0010.37207.40 
  Lao, Lenath 1814 FRA1.0010.30206.00 
  Wolf, Walter 2056 GER0.5010.12202.40 
  Ahmed Holi Ali, Moawia c2071 SUD0.001-0.3620-7.20 
  Contois, Frederick-Andre 1908 FRA0.501-0.0820-1.60 
  Rohan, Bharat Joshi 1901 IND0.001-0.5920-11.80 
  Mousa, Medhat 1865 EGY0.001-0.6420-12.80 
  Oupindrin, Timothy 1858 FRA0.001-0.6520-13.00 

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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