Individual Calculations August 2019
 Grulier, Ernest  Total change: 2.80  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1593 1263 1.00 7 0.07 40 2.80 
  Tabary, Anaelle 1524 FRA0.001-0.1840-7.20 
  Decultot, Bernard 1466 FRA0.5010.264010.40 
  Conti, Angelo 1663  * FRA0.001-0.0840-3.20 
  Schoumert, Robert 1657 FRA0.001-0.0840-3.20 
  Palomar, Felix 1663  * FRA0.5010.424016.80 
  Vidalenc, Marc 1662 FRA0.001-0.0840-3.20 
  Rogier, Nicolas 1519 FRA0.001-0.1940-7.60 
 * 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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