Individual Calculations February 2019
 Cont, Arya  Total change: 57.20  Rating chartPersonal card
 FIDE 321A du club 608 (elo 1550-2199) PARIS FRA 2019-01-05
RcRownchangeKK*chgGame
 1909 1901 4.00 5 1.54 40 61.60 
  Trevisiol, Antoine 1621 FRA1.0010.16406.40 
  Barbat, Thomas 2108 FRA1.0010.774030.80 
  Kodjabachian, Julien 1872 FRA1.0010.464018.40 
  Daurelle, Herve f2196 FRA0.5010.354014.00 
  Fischer, Thorange 1749 FRA0.501-0.2040-8.00 

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)
 
 2018/19 4NCL Div 4 Rounds 3 - 4 Bedford ENG 2019-01-12
RcRownchangeKK*chgGame
 1823 1901 0.50 1 -0.11 40 -4.40 
  Kamath, Vikram 1823 ENG0.501-0.1140-4.40 

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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