Individual Calculations September 2022
 Jean Louis, Marckens  Total change: -19.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2120 2050 3.00 9 -0.97 20 -19.40 
  Mastrovasilis, Dimitrios g2599 GRE0.001-0.0320-0.60 
  Ahmad, Md Siraj Munir 2035 BRU1.0010.48209.60 
  Solomon, Kenny g2355 RSA0.001-0.1420-2.80 
  Kibrom, Weldegebriel Beraki c1793 ERI0.001-0.8220-16.40 
  Muheto, Dieudonne 1830 BDI0.501-0.2820-5.60 
  Khusenkhojaev, Muhammad m2397 TJK0.001-0.1120-2.20 
  Ballebako, Kokou Difendramakada J 1650  * TOG1.0010.08201.60 
  Msellek, Ilyass m2398 MAR0.001-0.1120-2.20 
  Khan, Taffin c2019 GUY0.501-0.0420-0.80 
 * 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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