Individual Calculations March 2020
 Harutyunyan, Spartak  Total change: 9.20  Rating chartPersonal card
 Open de Marseille 2019-20 (-2200) r5-7 MARSEILLLE FRA 2020-01-10
RcRownchangeKK*chgGame
 1338 1207 1.00 2 0.23 40 9.20 
  Nekkache, Anis 1069 FRA1.0010.314012.40 
  Piquemal, Maxence 1607  * FRA0.001-0.0840-3.20 
 * 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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