Individual Calculations July 2019
 Micmacher, Michel  Total change: -16.20  Rating chartPersonal card
 17e Open de Bourg-la-Reine (-2200) BOURG LA REINE FRA 2019-06-08
RcRownchangeKK*chgGame
 1622 1560 1.50 5 -0.81 20 -16.20 
  Schmit, Vincent 1960  * FRA0.001-0.0820-1.60 
  Nguyen, Thi Bich Ngoc 1404 FRA0.001-0.7120-14.20 
  Gandolfo, Georges 1398 FRA0.501-0.2120-4.20 
  Baltzer, Jean-Marc 1387 FRA1.0010.27205.40 
  Charreteur, Fabrice 1960  * FRA0.001-0.0820-1.60 
 * 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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