Individual Calculations January 2020
 Coote, Trevor D  Total change: -30.80  Rating chartPersonal card
 11th CSC London Chess Classic: FIDE Open London ENG 2019-11-29
RcRownchangeKK*chgGame
 1895 2075 4.00 8 -1.54 20 -30.80 
  Singha, Swati 1675  * IND1.0010.08201.60 
  Risting, Eivind Olav f2298 NOR0.001-0.2220-4.40 
  Nergard, Ole-Kristian 1675  * NOR1.0010.08201.60 
  Van Zyl-Rudd, Jack f2290 RSA0.001-0.2320-4.60 
  Grey, Nicholas D 1692 ENG0.001-0.9120-18.20 
  Kuzhelev, Timur 1716 RUS0.501-0.4020-8.00 
  Lohia, Sohum 1889 ENG0.501-0.2420-4.80 
  Nelson, Omowale A 1924 JAM1.0010.30206.00 
 * 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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