Individual Calculations August 2019
 Ellien, Iwan  Total change: -92.00  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1566 1757 2.00 6 -2.30 40 -92.00 
  Mauffrey, Hugues 1944 FRA0.001-0.2640-10.40 
  Gautier, Michel 1500 FRA0.001-0.8240-32.80 
  Budak, Mehmet 1398 FRA0.001-0.9040-36.00 
  Menier, Eric 1357  * FRA1.0010.08403.20 
  Ponthieux, Franck 1532 FRA1.0010.22408.80 
  Fretel, Didier 1666 FRA0.001-0.6240-24.80 
 * 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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