Individual Calculations November 2018
 Rajaonson, Andriamahenina  Total change: -33.60  Rating chartPersonal card
 20eme Open International de La Reunion SAINT DENIS FRA 2018-10-14
RcRownchangeKK*chgGame
 1597 1822 5.00 9 -1.68 20 -33.60 
  Eric Andriana, Fitia 1422  * FRA0.501-0.4220-8.40 
  Le Maguet, Loan 1422  * FRA0.501-0.4220-8.40 
  Pun Chung, Leo 1458 FRA0.001-0.9020-18.00 
  Vaast, Jean 1422  * FRA1.0010.08201.60 
  Fondrat, Johan 1499 FRA1.0010.13202.60 
  Klein, Gernot 1904 GER0.001-0.3920-7.80 
  Hermanns, Luis 1422  * FRA1.0010.08201.60 
  Rajaobelina, Hery 1646 MAD1.0010.27205.40 
  Lorans, Sylvain 2177 FRA0.001-0.1120-2.20 
 * 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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